282) Campos, L.M.; Truong, T.T.; Shim, D.E.; Dimitriou, M.D.; Shir, D.; Meinel, I.; Gerbec, J.A.; Hahn, H.T.; Rogers, J.A.; Hawker, C.J. “Applications of Photocurable PMMS Thiol-Ene Stamps in Soft Lithography”, Chem. Mater., 2009, 21, 5319-5326.

281) Singh, A.K.; Senapati, D.; Neely, A.; Kolawole, G.; Hawker, C.J.; Ray, P.C. “Nonlinear Optical Properties of Triangular Silver Nanomaterials”, Chem. Phys. Lett., 2009, 481, 94-98.

280) Carlmark, A.; Hawker, C.J.; Hult, A.; Malkoch, M. “New Methodologies in the Construction of Dendritic Materials”, Chem. Soc. Rev., 2009, 38, 352-362.

279) Licea-Claverie, A.; Alvarez-Sanchez, J.; Picos-Corrales, L.A.; Obeso-Vera, C.; Flores, M.C.; Cornejo-Bravo, J.M.; Hawker, C.J.; Frank, C.W. “The Use of the RAFT-Technique for the Preparation of Temperature/pH Sensitive Polymers in Different Architectures”, Macromolecular Symposium, 2009, 283-84, 56-66.

278) Amir, R.J.; Zhong, S.; Pochan, D.J.; Hawker, C.J. “Enzymatically Triggered Self-Assembly of Block Copolymers”, J. Am. Chem. Soc., 2009, 131, 13949-13952.

277) Schiller, S.M.; Reisinger-Friebis, A.; Gotz, H.; Hawker, C.J.; Frank, C.W.; Naumann, R.; Knoll, W. “Biomimetic Lipoglycopolymer Membranes: Photochemical Surface Attachment of Supramolecular Architectures with Defined Orientation”, Angew. Chem. Int. Ed. Engl., 2009,48, 6896-6899.

276) Binauld, S.; Hawker, C.J.; Fleury, E.; Drockenmuller, E. “A Modular Approach to Functionalized and Expanded Crown Ether Based Macrocycles Using Click Chemistry”,Angew. Chem. Int. Ed. Engl., 2009, 48, 6654-6658.

275) Nulwala, H.; Takizawa, K.; Odukale, A.; Khan, A.; Thibault, R.J.; Taft, B.R.; Lipshutz, B.H.; Hawker, C.J. “Synthesis and Characterization of Isomeric Vinyl-1,2,3-triazole Materials by Azide-Alkyne Click Chemistry”,  Macromolecules, 2009, 42, 6068-6074.

274) Kim, B.J.; Fredrickson, G.H.; Bang, J.; Hawker, C.J.; Kramer, E.J. “Tailoring Core-Shell Polymer-Coated Nanoparticles as Block Copolymer Surfactants”, Macromolecules, 2009, 42, 6193-6201.

273) Beck, J.B.; Killops, K.L.;  Kang, T.; Sivanandan, K.; Bayles, A.; Mackay, M.E.; Wooley, K.L.; Hawker, C.J. “Facile Preparation of Nanoparticles by Intramolecular Cross-Linking of Isocyanate Functionalized Copolymers”, Macromolecules, 2009, 42, 5629-5635.

272) Chang, J.Y.; Shin, C.H.; Park, Y.J.; Kang, S.J.; Jeong, H.J.; Kim, K.J.; Hawker, C.J.; Russell, T.P.; Ryu, D.Y.; Park, C. “Polymeric gate dielectric interlayer of cross-linkable poly(styrene-r-methylmethacrylate) copolymer for ferroelectric PVDF-TrFE field effect transistor memory”, Org. Elect., 2009, 10, 849-856.

271) Paulusse, J.M.J.; Amir, R.J.; Evans, R.A.; Hawker, C.J. “Free Radical Polymers with Tunable and Selective Bio- and Chemical Degradability”, J. Am. Chem. Soc., 2009, 131, 9805-9812.

270) Ryu, D.Y.; Ham, S.; Kim, E.; Jeong, U.; Hawker, C.J.; Russell, T.P. “Cylindrical Microdomain Orientation of PS-b-PMMA on the Balanced Interfacial Interactions: Composition Effect of Block Copolymers”, Macromolecules, 2009, 42, 4902-4906.

269) Sohn, K. E.; Dimitriou, M. D.; Genzer, J.; Fischer, D. A.; Hawker, C. J.; Kramer, E. J. “Determination of the Electron Escape Depth for NEXAFS Spectroscopy”, Langmuir, 2009, 25, 6341-6348.

268) Lau, K.H.A.; Bang, J.; Hawker, C.J.; Kim, D.H.; Knoll, W. “Modulation of Protein-Surface Interactions on Nanopatterned Polymer Films”, Biomacromolecules, 2009, 10, 1061-1066.

267) Breed, D.R.; Thibault, R.; Xie, F.; Wang, Q.; Hawker, C.J.; Pine, D.J. “Functionalization of Polymer Microspheres Using Click Chemistry”, Langmuir, 2009, 25, 4370-4376.

266) Lee, S.; Lee, B.; Kim, B.J.; Park, J.; Yoo, M.; Bae, W.K.; Char, K.; Hawker, C.J.; Bang, J.; Cho, J.H. “Free-Standing Nanocomposite Multilayers with Various Length Scales, Adjustable Internal Structures, and Functionalities”, J. Am. Chem. Soc., 2009, 131, 2579-2587.

265) van Berkel, K.Y.; Piekarski, A.M.; Kierstead, P.H.; Pressly, E.D.; Ray, P.C.; Hawker, C.J. “A Simple Route to Multimodal Composite Nanoparticles”, Macromolecules, 2009, 42, 1425-1427.

264) Vestberg, R.; Piekarski, A.M.; Pressly, E.D.; Van Berkel, K.Y.; Malkoch, M.; Gerbac, J.; Ueno, N.; Hawker, C.J., “A General Strategy for Highly Efficient Nanoparticle Dispersing Agents Based on Hybrid Dendritic Linear Block Copolymers”, J. Polym. Sci., Polym. Chem.;2009, 47, 1237-1258.

263) Al Akhrass, S.; Gal, F.; Damiron, D.; Alcouffe, P.; Hawker, C.J.; Cousin, F.; Carrot, G.; Drockenmuller, E. “Design of crosslinked hybrid multilayer thin films from azido-functionalized polystyrenes and platinum nanoparticles”, Soft Matter, 2009, 5, 586-592.

262) Truong, T.A.; Campos, L.M.; Matioli, E.; Meinel, I.; Hawker, C.J.; Weisbuch, C.; Petroff, P.M. “Light extraction from GaN-based light emitting diode structures with a noninvasive two-dimensional photonic crystal”, Appl. Phys. Letts., 2009, 94, Article Number: 023101.

261) Khan, A.; Daugaard, A.E.; Bayles, A.; Koga, S.; Miki, Y.; Sato, K.; Enda, J.; Hvilsted, S.; Stucky, G.D.; Hawker, C.J. “Dendronized macromonomers for three-dimensional data storage”, Chem. Commun., 2009, 425-427.

260) Hwang, L.Y.; Gotz, H.; Knoll, W.; Hawker, C.J.; Frank, C.W. “Preparation and Characterization of Glycoacrylate-Based Polymer-Tethered Lipid Bilayers on Benzophenone-Modified Substrates”, Langmuir, 2008, 24, 14088-14098.

259) Park, S.C.; Jung, H.; Fukukawa, K.I.; Campos, L.M.; Lee, K.; Shin, K.; Hawker, C.J.; Ha, J.S.; Bang, J. “Highly Ordered Nanoporous Thin Films by Blending of PSt-b-PMMA Block Copolymers and PEO Additives as Structure Directing Agents”, J. Polym. Sci., Polym. Chem.;2008, 46, 8041-8048.

258) Lee, Y.; Fukukawa, K.I.; Bang, J.; Hawker, C.J.; Kim, J.K. “A High Purity Approach to Poly(3-hexylthiophene) Diblock Copolymers”, J. Polym. Sci., Polym. Chem.; 2008, 46, 8200-8205.

257) Connal, L.A.; Vestberg, R.; Hawker, C.J.; Qiao, G.G.; “Dramatic Morphology Control in the Fabrication of Porous Polymer Films”, Adv. Funct. Mater, 2008, 18, 3706-3714.

256) Lohse, B.; Vestberg, R.; Ivanov, M.T.; Hvilsted, S.; Berg, R.H.; Hawker, C.J.; Ramanujam, P.S. “Acridizinium-Substituted Dendrimers As a New Potential Rewritable Optical Data Storage Material for Blu-ray”, Chem. Mater., 2008, 20, 6715-6720.

255) Khan, A.; Stucky, G.D.; Hawker, C.J. “High-Performance, Nondiffusive Crosslinked Polymers for Holographic Data Storage” Adv. Mater., 2008, 20, 3937-3942.

254) Connal, L.A.; Vestberg, R.; Hawker, C.J.; Qiao, G.G. “Fabrication of Reversibly Crosslinkable, 3-Dimensionally Conformal Polymeric Microstructures”, Adv. Func. Mater.,2008, 18, 3315-3322.

253) Campos, L.M.; Meinel, I.; Guino, R.G.; Schierhorn, M.; Gupta, N.; Stucky, G.D.; Hawker, C.J. “Highly Versatile and Robust Materials for Soft Imprint Lithography Based on Thiol-ene Click Chemistry”, Adv. Mater., 2008, 20, 3728-3733 .

252) Tang, C.; Lennon, E.M.; Fredrickson, G.H.; Kramer, E.J.; Hawker, C.J.; Evolution of Block Copolymer Lithography to Highly Ordered Square Arrays, Science, 2008, 322, 429–432.

251) Khan, A.; Malkoch, M.; Montague, M.F.; Hawker, C.J. Synthesis and characterization of hyperbranched polymers with increased chemical versatility for imprint lithographic resists, J. Polym. Sci., Polym. Chem.; 2008, 46, 6238-6254.

250) Takizawa, K.; Nulwala, H.; Hu, J.; Hawker, C.J. Molecularly defined (L)-lactic acid oligomers and polymers: Synthesis and characterization, J. Polym. Sci., Polym. Chem.; 2008, 46, 5977-5990.

249) Seo, M.; Beck, B.J.; Paulusse, J.M.J.; Hawker, C.J.; Kim, S.Y. Polymeric nanoparticles via noncovalent cross-linking of linear chains, Macromolecules, 2008, 41, 6413-6418.

248) Ham, S.; Shin, C.; Kim, E.; Ryu, D.Y.; Jeong, U.; Russell, T.P.; Hawker, C.J. Microdomain orientation of PS-b-PMMA by controlled interfacial interactions, Macromolecules, 2008, 41, 6431-6437.

247) Lundberg, P.; Hawker, C.J.; Hult, A.; Malkoch, M. Click assisted one-pot multi-step reactions in polymer science: Accelerated synthetic Protocols, Macromolecular Rapid Communications, 2008, 29, 998-1015. 

246) Feldman, K.E.; Kade, M.J.; de Greef, T.F.A.; Meijer, E.W.; Kramer, E.J.; Hawker, C.J. Polymers with multiple hydrogen-bonded end groups and their blends, Macromolecules, 2008, 41, 4694-4700.

245) Strandwitz, N.C.; Khan, A.; Boettcher, S.W.; Mikhailovsky, A.A.; Hawker, C.J.; Nguyen, T.Q.; Stucky, G.D. One- and two-photon induced polymerization of methylmethacrylate using colloidal CdS semiconductor quantum dots, J. Am. Chem. Soc., 2008, 130, 8280-8288.

244) Tang, C.B.; Bang, J.; Stein, G.E.; Fredrickson, G.H.; Hawker, C.J.; Kramer, E.J.; Sprung, M.; Wang, J. Square packing and structural arrangement of ABC triblock copolymer spheres in thin films, Macromolecules, 2008, 41, 4328-4339.

243) Khan, A.; Campos, L.M.; Mikhailovsky, A.; Toprak, M.; Strandwitz, N.C.; Stucky, G.D.; Hawker, C.J. Holographic recording in cross-linked polymeric matrices through photoacid generation, Chem. Mater., 2008, 20, 3669-3674.

242) Takizawa, K.; Nulwala, H.; Thibault, R.J.; Lowenhielm, P.; Yoshinaga, K.; Wooley, K.L.; Hawker, C.J. Facile syntheses of 4-vinyl-1,2,3-triazole monomers by click azide/acetylene coupling, J. Polym. Sci., Polym. Chem.; 2008, 46, 2897-2912.   

241) Jhaveri, Sarav B.; Beinhoff, Matthias; Hawker, Craig J.; Carter, Kenneth R.; Sogah, Dotsevi Y., Chain-end functionalized nanopatterned polymer brushes grown via in situ nitroxide free radical exchange, ACS NANO, 2008, 2,719-727.

240) Killops, K.L.; Campos, L.M.; Hawker, C.J. Robust, efficient, and orthogonal synthesis of dendrimers via thiol-ene "Click" chemistry,  J. Am. Chem. Soc., 2008, 130, 5062-5064.

239) Fukukawa, K.I.; Rossin, R.; Hagooly, A.; Pressly, E.D.; Hunt, J.N.; Messmore, B.W.; Wooley, K.L.; Welch, M.J.; Hawker, C.J. Synthesis and characterization of core-shell star copolymers for in vivo PET imaging applications”, Biomacromolecules, 2008, 9, 1329-1339. 

238) Kim, E.; Shin, C.; Ahn, H.; Ryu, D.Y.; Bang, J.; Hawker, C.J.; Russell, T.P. Size control and registration of nano-structured thin films by cross-linkable units, Soft Matter, 2008, 4, 475-479. 

237) Takizawa, K.; Tang, C.; Hawker, C. J., Molecularly Defined Caprolactone Oligomers and Polymers: Synthesis and Characterization, J. Am. Chem. Soc.;  2008; 130, 1718-1726.

236) Connal, Luke A.; Vestberg, Robert; Gurr, Paul A.;, Hawker, Craig J.; Qiao, Greg G., Patterning on nonplanar substrates: Flexible honeycomb films from a range of self-assembling star copolymers, Langmuir, 2008, 24, 556-562. 

235) Westlund, Robert; Glimsdal, Eirik; Lindgren, Mikael; Vestberg, Robert; Hawker, Craig J.; Lopes, Cesar; Malmstrom, Eva; Click chemistry for photonic applications: triazole-functionalized platinum(II) acetylides for optical power limiting, J. Mater. Chem.; 2008, 18, 166-175.

234) Shi, Q.; An, Z.; Tsung, C.K.; Liang, H.; Zheng, N.; Hawker, C.J.; Stucky, G.D., Ice-Templating of Core/Shell Microgel Fibers through “Bricks-and-Mortar” Assembly, Adv. Mater., 2007, 19, 4539-4543.

233) Bang, J.; Bae, J.; Löwenhielm, P.; Spiessberger, C.; Given-Beck, S.A.; Russell, T.P.; Hawker, C.J., Facile Routes to Patterned Surface Neutralization Layers for Block Copolymer Lithography, Adv. Mater., 2007, 19, 4552-4557.

232) Kim, Bumjoon J.; Bang, Joona; Hawker, Craig J.; Chiu, Julia J.; Pine, David J.; Jang, Se Gyu; Yang, Seung-Man; Kramer, Edward J.; Creating surfactant nanoparticles for block copolymer composites through surface chemistry, Langmuir, 2007, 23, 12693-12703.

231) An, Zesheng; Shi, Qihui; Tang, Wei; Tsung, Chia-Kuang; Hawker, Craig J.; Stucky, Galen D.; Facile RAFT precipitation polymerization for the microwave-assisted synthesis of well-defined, double hydrophilic block copolymers and nanostructured hydrogels, J. Am. Chem. Soc., 2007, 129, 14493-14499.

230) Sun, Guorong; Xu, Jinqi; Hagooly, Aviv; Rossin, Raffaella; Li, Zicheng; Moore, Dennis A.; Hawker, Craig J.; Welch, Michael J.; Wooley, Karen L. Strategies for optimized radiolabeling of nanoparticles for in vivo PET Imaging, Adv. Mater., 2007, 19, 3157-3161.

229) Connal, Luke A.; Vestberg, Robert; Hawker, Craig J.; Qiao, Greg G., Synthesis of dendron functionalized core cross-linked star polymers Macromolecules, 2007, 40, 7855-7863.

228) Park, Sung Chan; Kim, Bumjoon J.; Hawker, Craig J.; Kramer, Edward J.; Bang, Joona; Ha, Jeong Sook, Controlled ordering of block copolymer thin films by the addition of hydrophilic nanoparticles, Macromolecules, 2007, 40, 8119-8124.

227) Merican, Z.; Schiller, T.L.; Hawker, C.J.; Fredericks, P.M.; Blakey, I. Self-assembly and encoding of polymer-stabilized gold nanoparticles with surface-enhanced Raman reporter molecules, Langmuir, 2007, 23, 10539-10545.

226) Pressly, E.D.; Rossin, R.; Hagooly, A.; Fukukawa, K.I.; Messmore, B.W.; Welch M.J.; Wooley, K.L.; Lamm, M.S.; Hule, R.A.; Pochan, D.J.; Hawker, C.J. Structural effects on the biodistribution and positron emission tomography (PET) imaging of well-defined Cu-64-labeled nanoparticles comprised of amphiphilic block graft copolymers, Biomacromolecules, 2007, 8, 3126-3134.

225) Bang, J.; Kim, B.J.; Stein, G.E.; Russell, T.P.; Li, X.; Wang, J.; Kramer, E.J.; Hawker, C.J., Effect of humidity on the ordering of PEO-based copolymer thin films, Macromolecules, 2007, 40, 7019-7025.

224) Lohse, B.; Vestberg, R.; Ivanov, M.T.; Hvilsted, S.; Berg, R.H.; Ramanujam, P.S.; Hawker, C.J. UV-Photodimerization in Uracil-substituted dendrimers for high density data storage, J. Polym. Sci., Polym. Chem.; 2007, 45, 4401-4412.

223) Krishnan, R.S., Mackay, M.E., Duxbury, P.M., Hawker, C.J., Asokan, S., Wong, M.S., Goyette, R., Thiyagarajan, P., “Improved polymer thin-film wetting behavior through nanoparticle segregation to interfaces”, J. Phys.-Cond. Matt. 2007, 19 (35): Art. No. 356003.

222) Kim, B.J.; Fredrickson, G.H.; Hawker, C.J.; Kramer, E.J. “Nanoparticle surfactants as a route to bicontinuous block copolymer morphologies”, Langmuir, 2007, 23, 7804-7809.

221) Antoni, P.; Nystrom, D.; Hawker, C.J.; Hult, A.; Malkoch, M., “A chemoselective approach for the accelerated synthesis of well-defined dendritic architectures”, Chem. Commun., 2007, 2249-2251.

220) Hawker, C.J.; Fokin, V.V.; Finn, M.G.; Sharpless, K.B., “Bringing efficiency to materials synthesis: The philosophy of click chemistry”, Aust. J. Chem., 2007, 60, 381-383.

219) Vestberg, R.; Malkoch, M.; Kade, M.; Wu, P.; Fokin, V.V.; Sharpless, K.B.; Drockenmuller, E.; Hawker, C.J. Role of architecture and molecular weight in the formation of tailor-made ultrathin multilayers using dendritic macromolecules and click chemistry,  J. Polym. Sci., Polym. Chem.; 2007, 45, 2835-2846.

218) Zschech, D.; Kim, D. H.; Milenin, A. P.; Scholz, R.; Hillebrand, R.; Hawker, C.
J.; Russell, T. P.; Steinhart, M.; Gosele, U. “Ordered Arrays of <100>-Oriented Silicon Nanorods by CMOS-Compatible Block Copolymer Lithography”, Nano Lett.; 2007; 7, 1516-1520.

217) Ryu, D. Y.; Wang, J.-Y.; Lavery, K. A.; Drockenmuller, E.; Satija, S. K.; Hawker, C. J.; Russell, T. P. “Surface Modification with Cross-Linked Random Copolymers: Minimum Effective Thickness”, Macromolecules, 2007, 40, 4296-4300. 

216) Xu, J.; Sun, G.; Rossin, R.; Hagooly, A.; Li, Z.; Fukukawa, K.; Messmore, B. W.;
Moore, D. A.; Welch, M. J.; Hawker, C. J.; Wooley, K. L. “Labeling of Polymer Nanostructures for Medical Imaging: Importance of Cross-Linking Extent, Spacer Length, and Charge Density”, Macromolecules, 2007, 40, 2971-2973.

215) O'Reilly, R.K.; Joralemon, M.J.; Hawker, C.J.; Wooley, K.L. “Preparation of orthogonally-functionalized core Click cross-linked nanoparticles”, New. J. Chem. 2007, 31, 718-724.

214) Kim, B.J.; Given-Beck, S.; Bang, J.; Hawker, C.J.; Kramer, E.J. “Importance of end-group structure in controlling the interfacial activity of polymer-coated nanoparticles”, Macromolecules, 2007, 40, 1796-1798.

213) Lohse, B.; Ivanov, M.T.; Andreasen, J.W.; Vestberg, R.; Hvilsted, S.; Berg, R.H.; Ramanujam, P.S.; Hawker, C.J.; Mortensen, K. “Self-assembly of uracil-PAMAM dendrimer systems into domains of micrometer length scale”, Macromolecules, 2007, 40, 1779-1781.

212) Hwang, L.Y.; Gotz, H.; Hawker, C.J.; Frank, C.W. “Glyco-acrylate copolymers for bilayer tethering on benzophenone-modified substrates”, Coll. Surf. B-Biointer, 2007, 54, 127-135.

211) Krishnan, R.S.; Mackay, M.E.; Duxbury, P.M.; Pastor, A.; Hawker, C.J.; Van Horn, B.; Asokan, S.; Wong, M.S. “Self-assembled multilayers of nanocomponents”, Nanoletters, 2007, 7, 484-489.

210) Hagberg, E.C.; Malkoch, M.; Ling, Y.B.; Hawker, C.J.; Carter, K.R. “Effects of modulus and surface chemistry of thiol-ene photopolymers in nanoimprinting”, Nanoletters, 2007, 7, 233-237.

209) Montague, M.F.; Hawker, C.J. “Secondary patterning of UV imprint features by photolithography”, Chem. Mater., 2007, 19, 526-534.

208) An, Z.S.; Tang, W.; Hawker, C.J.; Stucky, G.D. “One-step microwave preparation of well-defined and functionalized polymeric nanoparticles”, J. Am. Chem. Soc., 2006, 128, 15054-15055.

207) Granovic, G.T.; Csihony, S.; Bowden, N.B.; Hawker, C.J.; Waymouth, R.M.; Moerner, W.E.; Fuller, G.G., “Well-controlled living polymerization of perylene-labeled polyisoprenes and their use in single-molecule Imaging”, Macromolecules, 2006, 39, 8121-8127.

206) O'Reilly, R.K.; Hawker, C.J.; Wooley, K.L. “Cross-linked block copolymer micelles: functional nanostructures of great potential and versatility”, Chem. Soc. Rev., 2006, 35, 1068-1083.

205) Nystrom, A.; Malkoch, M.; Furo, I.; Nystrom, D.; Unal, K.; Antoni, P.; Vamvounis, G.; Hawker, C.J.; Wooley, K.L.; Malmstrom, E.; Hult, A. “Characterization of poly(norbornene) dendronized polymers prepared by ring-opening metathesis polymerization of dendron bearing monomers”, Macromolecules, 2006, 39, 7241-7249.

204) Thibault, R.J.; Takizawa, K.; Lowenheilm, P.; Helms, B.; Mynar, J.L.; Frechet, J.M.J.; Hawker, C.J., “A versatile new monomer family: Functionalized 4-vinyl-1,2,3-triazoles via click chemistry”, J. Am. Chem. Soc., 2006, 128, 12084-12085.

203) O'Reilly, R.K.; Joralemon, M.J.; Hawker, C.J.; Wooley, K.L.; “Fluorogenic 1,3-dipolar cycloaddition within the hydrophobic core of a shell cross-linked nanoparticle”, Chem. Eur. J., 2006, 12, 6776-6786.

202) O'Reilly, R.K.; Joralemon, M.J.; Hawker, C.J.; Wooley, K.L., “Facile syntheses of surface-functionalized micelles and shell cross-linked nanoparticles”, J. Polym. Sci., Polym. Chem.; 2006, 44, 5203-5217.

201) Kim, D.H.; Lau, K.H.A.; Joo, W.; Peng, J.; Jeong, U.; Hawker, C.J.; Kim, J.K.; Russell, T.P.; Knoll, W., “An optical waveguide study on the nanopore formation in block copolymer/homopolymer thin films by selective solvent swelling”. J. Phys. Chem. B., 2006, 110, 15381-15388.

200) Gotsmann, B.; Duerig, U.; Frommer, J.; Hawker, C.J., “Exploiting chemical switching in a Diels-Alder polymer for nanoscale probe lithography and data storage”, Adv. Func. Mater., 2006,  16, 1499-1505.

199) Gowrishankar, V.; Miller, N.; McGehee, M.D.; Misner, M.J.; Ryu, D.Y.; Russell, T.P.; Drockenmuller, E.; Hawker, C.J.; “Fabrication of densely packed, well-ordered, high-aspect-ratio silicon nanopillars over large areas using block copolymer lithography”, Thin Solid Films, 2006, 513, 289-294.

198) Tuteja, A.; Mackay, M.E.; Hawker, C.J.; Van Horn, B.; Ho, D.L.; “Molecular architecture and rheological characterization of novel intramolecularly crosslinked polystyrene nanoparticles”, J. Polym. Sci., Part B; Poly. Phys., 2006, 44, 1930-1947.

197) Malkoch, M.; Vestberg, R.; Gupta, N.; Mespouille, L.; Dubois, P.; Mason, A.F.; Hedrick, J.L.; Liao, Q.; Frank, C.W.; Kingsbury, K.; Hawker, C.J. “Synthesis of well-defined hydrogel networks using Click chemistry”, Chem. Commun., 2006, 2774-2776.

196) Zschech, D.; Kim, D. H.; Milenin, A. P.; Hopfe, S.; Scholz, R.; Goring, P.; Hillebrand, R.; Senz, S.; Hawker, C. J.; Russell, T. P.; Steinhart, M. and Gosele, U.; High-temperature resistant, ordered gold nanoparticle arrays. Nanotechnology 2006, 17, 2122-2126.

195) Tuteja, A.; Mackay, M. E.; Hawker, C. J.; Van Horn, B. and Ho, D. L.; Molecular architecture and rheological characterization of novel intramolecularly crosslinked polystyrene nanoparticles. J. Polym. Sci., Part B: Polym. Phys. 2006, 44, 1930-1947.

194) Passeno, L. M.; Mackay, M. E.; Baker, G. L.; Vestberg, R. and Hawker, C. J.; Conformational changes of linear-dendrimer diblock copolymers in dilute solution. Macromolecules 2006, 39, 740-746.

193) Malkoch, M.; Vestberg, R.; Gupta, N.; Mespouille, L.; Dubois, P.; Mason, A. F.; Hedrick, J. L.; Liao, Q.; Frank, C. W.; Kingsbury, K. and Hawker, C. J.; Synthesis of well-defined hydrogel networks using Click chemistry. Chem. Commun. 2006, 2774-2776.

192) Mackay, M. E.; Tuteja, A.; Duxbury, P. M.; Hawker, C. J.; Van Horn, B.; Guan, Z. B.; Chen, G. H. and Krishnan, R. S.; General strategies for nanoparticle dispersion. Science 2006, 311, 1740-1743.

191) Kim, B. J.; Bang, J.; Hawker, C. J. and Kramer, E. J.; Effect of areal chain density on the location of polymer-modified gold nanoparticles in a block copolymer template. Macromolecules 2006, 39, 4108-4114.

190) Joralemon, M. J.; O'Reilly, R. K.; Matson, J. B.; Nugent, A. K.; Hawker, C. J. and Wooley, K. L.; Clicked together divergently. (vol 38, pg 5436, 2005). Macromolecules 2006, 39, 900-900.

189) Gowrishankar, V.; Miller, N.; McGehee, M. D.; Misner, M. J.; Ryu, D. Y.; Russell, T. P.; Drockenmuller, E. and Hawker, C. J.; Fabrication of densely packed, well-ordered, high-aspect-ratio silicon nanopillars over large areas using block copolymer lithography. Thin Solid Films 2006, 513, 289-294.

188) Gotsmann, B.; Duerig, U. T.; Sills, S.; Frommer, J. and Hawker, C. J.; Controlling nanowear in a polymer by confining segmental relaxation. Nano Lett. 2006, 6, 296-300.

187) Bang, J.; Kim, S. H.; Drockenmuller, E.; Misner, M. J.; Russell, T. P. and Hawker, C. J.; Defect-free nanoporous thin films from ABC triblock copolymers. J. Am. Chem. Soc. 2006, 128, 7622-7629.

186) Xu, T.; Hawker, C. J. and Russell, T. P.; Interfacial interaction dependence of microdomain orientation in diblock copolymer thin films. Macromolecules 2005, 38, 2802-2805.

185) Wu, P.; Malkoch, M.; Hunt, J. N.; Vestberg, R.; Kaltgrad, E.; Finn, M. G.; Fokin, V. V.; Sharpless, K. B. and Hawker, C. J.; Multivalent, bifunctional dendrimers prepared by click chemistry. Chem. Commun. 2005, 5775-5777.

184) Wooley, K. L. and Hawker, C. J., Nanoscale objects: Perspectives regarding methodologies for their assembly, covalent stabilization, and utilization. In Functional Molecular Nanostructures 2005, 245, 287-305.

183) Tuteja, A.; Mackay, M. E.; Hawker, C. J. and Van Horn, B.; Effect of ideal, organic nanoparticles on the flow properties of linear polymers: Non-Einstein-like behavior. Macromolecules 2005, 38, 8000-8011.

182) Ryu, D. Y.; Shin, K.; Drockenmuller, E.; Hawker, C. J. and Russell, T. P.; A generalized approach to the modification of solid surfaces. Science 2005, 308, 236-239.

181) Pyun, J.; Tang, C. B.; Kowalewski, T.; Frechet, J. M. J. and Hawker, C. J.; Synthesis and direct visualization of block copolymers composed of different macromolecular architectures. Macromolecules 2005, 38, 2674-2685.

180) O'Reilly, R. K.; Joralemon, M. J.; Wooley, K. L. and Hawker, C. J.; Functionalization of micelles and shell cross-linked nanoparticles using click chemistry. Chem. Mater. 2005, 17, 5976-5988.

179) Mynar, J. L.; Choi, T. L.; Yoshida, M.; Kim, V.; Hawker, C. J. and Frechet, J. M. J.; Doubly-dendronized linear polymers. Chem. Commun. 2005, 5169-5171.

178) Malkoch, M.; Schleicher, K.; Drockenmuller, E.; Hawker, C. J.; Russell, T. P.; Wu, P. and Fokin, V. V.; Structurally diverse dendritic libraries: A highly efficient functionalization approach using Click chemistry. Macromolecules 2005, 38, 3663-3678.

177) Malkoch, M.; Thibault, R. J.; Drockenmuller, E.; Messerschmidt, M.; Voit, B.; Russell, T. P. and Hawker, C. J.; Orthogonal approaches to the simultaneous and cascade functionalization of macromolecules using click chemistry. J. Am. Chem. Soc. 2005, 127, 14942-14949.

176) Leiston-Belanger, J. M.; Russell, T. P.; Drockenmuller, E. and Hawker, C. J.; A thermal and manufacturable approach to stabilized diblock copolymer templates. Macromolecules 2005, 38, 7676-7683.

175) Krishnan, R. S.; Mackay, M. E.; Hawker, C. J. and Van Horn, B.; Influence of molecular architecture on the dewetting of thin polystyrene films. Langmuir 2005, 21, 5770-5776.

174) Kim, D. H.; Lau, K. H. A.; Robertson, J. W. F.; Lee, O. J.; Jeong, U.; Lee, J. I.; Hawker, C. J.; Russell, T. P.; Kim, J. K. and Knoll, W.; Thin films of block copolymers as planar optical waveguides. Adv. Mater. 2005, 17, 2442-2446.

173) Kim, Y.; Pyun, J.; Frechet, J. M. J.; Hawker, C. J. and Frank, C. W.; The dramatic effect of architecture on the self-assembly of block copolymers at interfaces. Langmuir 2005, 21, 10444-10458.

172) Joralemon, M. J.; O'Reilly, R. K.; Matson, J. B.; Nugent, A. K.; Hawker, C. J. and Wooley, K. L.; Dendrimers clicked together divergently. Macromolecules 2005, 38, 5436-5443.

171) Joralemon, M. J.; O'Reilly, R. K.; Hawker, C. J. and Wooley, K. L.; Shell Click-crosslinked (SCC) nanoparticles: A new methodology for synthesis and orthogonal functionalization. J. Am. Chem. Soc. 2005, 127, 16892-16899.

170) Hutchison, J. B.; Stark, P. F.; Hawker, C. J. and Anseth, K. S.; Polymerizable living free radical initiators as a platform to synthesize functional networks. Chem. Mater. 2005, 17, 4789-4797.

169) Helms, B.; Liang, C. O.; Hawker, C. J. and Frechet, J. M. J.; Effects of polymer architecture and nanoenvironment in acylation reactions employing dendritic (dialkylamino)pyridine catalysts. Macromolecules 2005, 38, 5411-5415.

168) Helms, B.; Guillaudeu, S. J.; Xie, Y.; McMurdo, M.; Hawker, C. J. and Frechet, J. M. J.; One-pot reaction cascades using star polymers with core-confined catalysts. Angew. Chem., Int. Ed. 2005, 44, 6384-6387.

167) Hawker, C. J. and Wooley, K. L.; The convergence of synthetic organic and polymer chemistries. Science 2005, 309, 1200-1205.

166) Hawker, C. J. and Russell, T. P.; Block copolymer lithography: Merging "bottom-up" with "top-down" processes. MRS Bulletin 2005, 30, 952-966.

165) Drockenmuller, E.; Li, L. Y. T.; Ryu, D. Y.; Harth, E.; Russell, T. P.; Kim, H. C. and Hawker, C. J.; Covalent stabilization of nanostructures: Robust block copolymer templates from novel thermoreactive systems. J. Polym. Sci., Part A: Polym. Chem. 2005, 43, 1028-1037.

164) Xu, T.; Goldbach, J. T.; Misner, M. J.; Kim, S.; Gibaud, A.; Gang, O.; Ocko, B.; Guarini, K. W.; Black, C. T.; Hawker, C. J. and Russell, T. P.; "Scattering study on the selective solvent swelling induced surface reconstruction." Macromolecules 2004, 37, 2972-2977.

163) Wu, P.; Feldman, A. K.; Nugent, A. K.; Hawker, C. J.; Scheel, A.; Voit, B.; Pyun, J.; Frechet, J. M. J.; Sharpless, K. B. and Fokin, V. V.; "Efficiency and fidelity in a click-chemistry route to triazole dendrimers by the copper(I)-catalyzed ligation of azides and alkynes." Angew. Chem., Int. Ed. 2004, 43, 3928-3932.

162) Miller, R. D.; Volksen, W.; Lee, V. Y.; Connor, E.; Magbitang, T.; Zafran, R.; Sundberg, L.; Hawker, C. J.; Hedrick, J. L.; Huang, E.; Toney, M.; Huang, Q. R.; Frank, C. W. and Kim, H. C., Nanoporous, low-dielectric constant organosilicate materials derived from inorganic polymer blends. In Polymers for Microelectronics and Nanoelectronics, 2004, 874, 144-160.

161) Magbitang, T.; Lee, V. Y.; Connor, E. F.; Sundberg, L. K.; Kim, H. C.; Volksen, W.; Hawker, C. J.; Miller, R. D. and Hedrick, J. L.; "Templating organosilicate vitrification using unimolecular self-organizing polymers prepared from tandem ring opening and atom transfer radical polymerizations." Macromol. Symp. 2004, 215, 295-305.

160) Knoesen, A.; Song, G.; Volksen, W.; Huang, E.; Magbitang, T.; Sundberg, L.; Hedrick, J. L.; Hawker, C. J. and Miller, R. D.; "Porous organosilicates low-dielectric films for high-frequency devices." J. Electron. Mater. 2004, 33, 135-140.

159) Hogan, Z. L.; Kreller, C. R.; Tran, K. A.; Hart, M. W.; Wallraff, G. M.; Swanson, S. A.; Volksen, W.; Lee, V. Y.; Magbitang, T. P.; Hedrick, J. L.; Hawker, C. J.; Miller, R. D. and Kim, H. C.; "Patterned nanoporous poly(methylsilsesquioxane) thin films: a potential high density substrate." Materials Science & Engineering C-Biomimetic and Supramolecular Systems 2004, 24, 487-490.

158) Helms, B.; Mynar, J. L.; Hawker, C. J. and Frechet, J. M. J.; "Dendronized linear polymers via "click chemistry"." J. Am. Chem. Soc. 2004, 126, 15020-15021.

157) Edwards, E. W.; Montague, M. F.; Solak, H. H.; Hawker, C. J. and Nealey, P. F.; "Precise control over molecular dimensions of block-copolymer domains using the interfacial energy of chemically nanopatterned substrates." Adv. Mater. 2004, 16, 1315-1319.

156) Connor, E. F.; Lee, V. Y.; Magbitang, T.; Hawker, C. J.; Volksen, W.; Siemens, R.; DiPietro, R. A.; Hedrick, J. C.; Kim, H. C.; Miller, R. D. and Hedrick, J. L.; "First example of a nanoporous high-temperature polymer thermoset: Eluding transition-time-temperature constraints associated with organic thermosets." Adv. Mater. 2004, 16, 1525-1529.

155) Xu, T.; Hawker, C. J. and Russell, T. P.; "Interfacial energy effects on the electric field alignment of symmetric diblock copolymers." Macromolecules 2003, 36, 6178-6182.

154) Xu, T.; Stevens, J.; Villa, J. A.; Goldbach, J. T.; Guarim, K. W.; Black, C. T.; Hawker, C. J. and Russell, T. R.; "Block copolymer surface reconstuction: A reversible route to nanoporous films." Adv. Funct. Mater. 2003, 13, 698-702.

153) von Werne, T. A.; Germack, D. S.; Hagberg, E. C.; Sheares, V. V.; Hawker, C. J. and Carter, K. R.; "A versatile method for tuning the chemistry and size of nanoscopic features by living free radical polymerization." J. Am. Chem. Soc. 2003, 125, 3831-3838.

152) Temple, K.; Kulbaba, K.; Power-Billard, K. N.; Manners, I.; Leach, K. A.; Xu, T.; Russell, T. P. and Hawker, C. J.; "Spontaneous vertical ordering and pyrolytic formation of nanoscopic ceramic patterns from poly(styrene-b-ferrocenylsilane)." Adv. Mater. 2003, 15, 297-300.

151) Sawamoto, M.; Hawker, C. J. and Wooley, K. L.; "Editorial announcement." J. Polym. Sci., Part A: Polym. Chem. 2003, 41, 3197-3197.

150) Pyun, J.; Rees, I.; Frechet, J. M. J. and Hawker, C. J.; "Evaluating the effect of termination by chain-chain coupling in living free-radical polymerizations." Aust. J. Chem. 2003, 56, 775-782.

149) Pyun, J.; Zhou, X. Z.; Drockenmuller, E. and Hawker, C. J.; "Macromolecules of controlled architecture." J. Mater. Chem. 2003, 13, 2653-2660.

148) Mackay, M. E.; Dao, T. T.; Tuteja, A.; Ho, D. L.; Van Horn, B.; Kim, H. C. and Hawker, C. J.; "Nanoscale effects leading to non-Einstein-like decrease in viscosity." Nat. Mater. 2003, 2, 762-766.

147) Liang, C. O.; Helms, B.; Hawker, C. J. and Frechet, J. M. J.; "Dendronized cyclocopolymers with a radial gradient of polarity and their use to catalyze a difficult esterification." Chem. Commun. 2003, 2524-2525.

146) Jeong, U. Y.; Ryu, D. Y.; Kim, J. K.; Kim, D. H.; Russell, T. P. and Hawker, C. J.; "Volume contractions induced by crosslinking: A novel route to nanoporous polymer films." Adv. Mater. 2003, 15, 1247-1250.

145) Gopalan, P.; Li, X. F.; Li, M. Q.; Ober, C. K.; Gonzales, C. P. and Hawker, C. J.; "Rod-coil block copolymers: An iterative synthetic approach via living free-radical procedures." J. Polym. Sci., Part A: Polym. Chem. 2003, 41, 3640-3656.

144) Connor, E. F.; Sundberg, L. K.; Kim, H. C.; Cornelissen, J. J.; Magbitang, T.; Rice, P. M.; Lee, V. Y.; Hawker, C. J.; Volksen, W.; Hedrick, J. L. and Miller, R. D.; "Templating of silsesquioxane cross-linking using unimolecular self-organizing polymers." Angew. Chem., Int. Ed. 2003, 42, 3785-3788.

143) Bosman, A. W.; Vestberg, R.; Heumann, A.; Frechet, J. M. J. and Hawker, C. J.; "A modular approach toward functionalized three-dimensional macromolecules: From synthetic concepts to practical applications." J. Am. Chem. Soc. 2003, 125, 715-728.

142) Shin, K.; Leach, K. A.; Goldbach, J. T.; Kim, D. H.; Jho, J. Y.; Tuominen, M.; Hawker, C. J. and Russell, T. P.; "A simple route to metal nanodots and nanoporous metal films." Nano Lett. 2002, 2, 933-936.

141) Mackay, M. E.; Hong, Y.; Jeong, M.; Hong, S.; Russell, T. P.; Hawker, C. J.; Vestberg, R. and Douglas, J. F.; "Influence of dendrimer additives on the dewetting of thin polystyrene films." Langmuir 2002, 18, 1877-1882.

140) Mackay, M. E.; Hong, Y.; Jeong, M.; Tande, B. M.; Wagner, N. J.; Hong, S.; Gido, S. P.; Vestberg, R. and Hawker, C. J.; "Microphase separation of hybrid dendron-linear diblock copolymers into ordered structures." Macromolecules 2002, 35, 8391-8399.

139) Kim, H. C.; Wilds, J. B.; Hinsberg, W. D.; Johnson, L. R.; Volksen, W.; Magbitang, T.; Lee, V. Y.; Hedrick, J. L.; Hawker, C. J.; Miller, R. D. and Huang, E.; "Selective sorption of nanoporous poly(methyl silsesquioxane)." Chem. Mater. 2002, 14, 4628-4632.

138) Kim, H. C.; Wilds, J. B.; Kreller, C. R.; Volksen, W.; Brock, P. J.; Lee, V. Y.; Magbitang, T.; Hedrick, J. L.; Hawker, C. J. and Miller, R. D.; "Fabrication of multi layered nanoporous poly(methyl silsesquioxane)." Adv. Mater. 2002, 14, 1637-1639.

137) Jeong, U. Y.; Kim, H. C.; Rodriguez, R. L.; Tsai, I. Y.; Stafford, C. M.; Kim, J. K.; Hawker, C. J. and Russell, T. P.; "Asymmetric block copolymers homopolymers: Routes to multiple length scale nanostructures." Adv. Mater. 2002, 14, 274-276.

136) Huang, E.; Toney, M. F.; Volksen, W.; Mecerreyes, D.; Brock, P.; Kim, H. C.; Hawker, C. J.; Hedrick, J. L.; Lee, V. Y.; Magbitang, T.; Miller, R. D. and Lurio, L. B.; "Pore size distributions in nanoporous methyl silsesquioxane films as determined by small angle x-ray scattering." Appl. Phys. Lett. 2002, 81, 2232-2234.

135) Hedrick, J. L.; Magbitang, T.; Connor, E. F.; Glauser, T.; Volksen, W.; Hawker, C. J.; Lee, V. Y. and Miller, R. D.; "Application of complex macromolecular architectures for advanced microelectronic materials." Chemistry-a European Journal 2002, 8, 3308-3319.

134) Harth, E. M.; Hecht, S.; Helms, B.; Malmstrom, E. E.; Frechet, J. M. J. and Hawker, C. J.; "The effect of macromolecular architecture in nanomaterials: A comparison of site isolation in porphyrin core dendrimers and their isomeric linear analogues." J. Am. Chem. Soc. 2002, 124, 3926-3938.

133) Harth, E.; Van Horn, B.; Lee, V. Y.; Germack, D. S.; Gonzales, C. P.; Miller, R. D. and Hawker, C. J.; "A facile approach to architecturally defined nanoparticles via intramolecular chain collapse." J. Am. Chem. Soc. 2002, 124, 8653-8660.

132) Gu, Y. D.; Nederberg, F.; Kange, R.; Shah, R. R.; Hawker, C. J.; Moller, M.; Hedrick, J. L. and Abbott, N. L.; "Anchoring of liquid crystals on surface-initiated polymeric brushes." Chem. Phys. Chem. 2002, 3, 448.

131) Gotz, H.; Harth, E.; Schiller, S. M.; Frank, C. W.; Knoll, W. and Hawker, C. J.; "Synthesis of lipo-glycopolymer amphiphiles by nitroxide-mediated living free-radical polymerization." J. Polym. Sci., Part A: Polym. Chem. 2002, 40, 3379-3391.

130) Bowden, N. B.; Dankova, M.; Wiyatno, W.; Hawker, C. J. and Waymouth, R. M.; "Synthesis of polyethylene graft block copolymers from styrene, butyl acrylate, and butadiene." Macromolecules 2002, 35, 9246-9248.

129) Blomberg, S.; Ostberg, S.; Harth, E.; Bosman, A. W.; Van Horn, B. and Hawker, C. J.; "Production of crosslinked, hollow nanoparticles by surface-initiated living free-radical polymerization." J. Polym. Sci., Part A: Polym. Chem. 2002, 40, 1309-1320.

128) Tsui, O. K. C.; Russell, T. P. and Hawker, C. J.; "Effect of interfacial interactions on the glass transition of polymer thin films." Macromolecules 2001, 34, 5535-5539.

127) Tande, B. M.; Wagner, N. J.; Mackay, M. E.; Hawker, C. J. and Jeong, M.; "Viscosimetric, hydrodynamic, and conformational properties of dendrimers and dendrons." Macromolecules 2001, 34, 8580-8585.

126) Moller, M.; Nederberg, F.; Lim, L. S.; Kange, R.; Hawker, C. J.; Hedrick, J. L.; Gu, Y. D.; Shah, R. and Abbott, N. L.; "Stannous(II) trifluoromethane sulfonate: A versatile catalyst for the controlled ring-opening polymerization of lactides: Formation of stereoregular surfaces from polylactide "brushes"." J. Polym. Sci., Part A: Polym. Chem. 2001, 39, 3529-3538.

125) Mecerreyes, D.; Lee, V.; Hawker, C. J.; Hedrick, J. L.; Wursch, A.; Volksen, W.; Magbitang, T.; Huang, E. and Miller, R. D.; "A novel approach to functionalized nanoparticles: Self-crosslinking of macromolecules in ultradilute solution." Adv. Mater. 2001, 13, 204-208.

124) Mecerreyes, D.; Huang, E.; Magbitang, T.; Volksen, W.; Hawker, C. J.; Lee, V. Y.; Miller, R. D. and Hedrick, J. L.; "Application of hyperbranched block copolymers as templates for the generation of nanoporous organosilicates." High Perform. Polym. 2001, 13, S11-S19.

123) Marsitzky, D.; Vestberg, R.; Blainey, P.; Tang, B. T.; Hawker, C. J. and Carter, K. R.; "Self-encapsulation of poly-2,7-fluorenes in a dendrimer matrix." J. Am. Chem. Soc. 2001, 123, 6965-6972.

122) Luning, J.; Stohr, J.; Song, K. Y.; Hawker, C. J.; Iodice, P.; Nguyen, C. V. and Yoon, D. Y.; "Correlation of surface and bulk order in low surface energy polymers." Macromolecules 2001, 34, 1128-1130.

121) Kim, H. C.; Jia, X. Q.; Stafford, C. M.; Kim, D. H.; McCarthy, T. J.; Tuominen, M.; Hawker, C. J. and Russell, T. P.; "A route to nanoscopic SiO2 posts via block copolymer templates." Adv. Mater. 2001, 13, 795-797.

120) Jeong, M.; Mackay, M. E.; Vestberg, R. and Hawker, C. J.; "Intrinsic viscosity variation in different solvents for dendrimers and their hybrid copolymers with linear polymers." Macromolecules 2001, 34, 4927-4936.

119) Hay, G.; Mackay, M. E. and Hawker, C. J.; "Thermodynamic properties of dendrimers compared with linear polymers: General observations." J. Polym. Sci., Part B: Polym. Phys. 2001, 39, 1766-1777.

118) Hawker, C. J.; Bosman, A. W. and Harth, E.; "New polymer synthesis by nitroxide mediated living radical polymerizations." Chemical Reviews 2001, 101, 3661-3688.

117) Harth, E.; Van Horn, B. and Hawker, C. J.; "Acceleration in nitroxide mediated 'living' free radical polymerizations." Chem. Commun. 2001, 823-824.

116) Harth, E.; Hawker, C. J.; Fan, W. and Waymouth, R. M.; "Chain end functionalization in nitroxide-mediated "Living" free radical polymerizations." Macromolecules 2001, 34, 3856-3862.

115) Harth, E.; Bosman, A.; Benoit, D.; Helms, B.; Frechet, J. M. J. and Hawker, C. J.; "A practical approach to the living polymerization of functionalized monomers: Application to block copolymers and 3-dimensional macromolecular architectures." Macromol. Symp. 2001, 174, 85-92.

114) Bosman, A. W.; Heumann, A.; Klaerner, G.; Benoit, D.; Frechet, J. M. J. and Hawker, C. J.; "High-throughput synthesis of nanoscale materials: Structural optimization of functionalized one-step star polymers." J. Am. Chem. Soc. 2001, 123, 6461-6462.

113) Thurn-Albrecht, T.; Steiner, R.; DeRouchey, J.; Stafford, C. M.; Huang, E.; Bal, M.; Tuominen, M.; Hawker, C. J. and Russell, T.; "Nanoscopic templates from oriented block copolymer films." Adv. Mater. 2000, 12, 787-791.

112) Thurn-Albrecht, T.; Steiner, R.; DeRouchey, J.; Stafford, C. M.; Huang, E.; Bal, M.; Tuominen, M.; Hawker, C. J. and Russell, T. P.; "Nanoscopic templates from oriented block copolymer films (vol 12, pg 787, 2000)." Adv. Mater. 2000, 12, 1138-1138.

111) Shah, R. R.; Merreceyes, D.; Husemann, M.; Rees, I.; Abbott, N. L.; Hawker, C. J. and Hedrick, J. L.; "Using atom transfer radical polymerization to amplify monolayers of initiators patterned by microcontact printing into polymer brushes for pattern transfer." Macromolecules 2000, 33, 597-605.

110) Russell, T. P.; Thurn-Albrecht, T.; Tuominen, M.; Huang, E. and Hawker, C. J.; "Block copolymers as nanoscopic templates." Macromol. Symp. 2000, 159, 77-88.

109) Rodlert, M.; Harth, E.; Rees, I. and Hawker, C. J.; "End-group fidelity in nitroxide-mediated living free-radical polymerizations." J. Polym. Sci., Part A: Polym. Chem. 2000, 38, 4749-4763.

108) Nguyen, C.; Hawker, C. J.; Miller, R. D.; Huang, E.; Hedrick, J. L.; Gauderon, R. and Hilborn, J. G.; "Hyperbranched polyesters as nanoporosity templating agents for organosilicates." Macromolecules 2000, 33, 4281-4284.

107) Meyer, U.; Svec, F.; Frechet, J. M. J.; Hawker, C. J. and Irgum, K.; "Use of stable free radicals for the sequential preparation and surface grafting of functionalized macroporous monoliths." Macromolecules 2000, 33, 7769-7775.

106) Husemann, M.; Morrison, M.; Benoit, D.; Frommer, K. J.; Mate, C. M.; Hinsberg, W. D.; Hedrick, J. L. and Hawker, C. J.; "Manipulation of surface properties by patterning of covalently bound polymer brushes." J. Am. Chem. Soc. 2000, 122, 1844-1845.

105) Huang, E.; Mansky, P.; Russell, T. P.; Harrison, C.; Chaikin, P. M.; Register, R. A.; Hawker, C. J. and Mays, J.; "Mixed lamellar films: Evolution, commensurability effects, and preferential defect formation." Macromolecules 2000, 33, 80-88.

104) Hong, Y.; Coombs, S. J.; Cooper-White, J. J.; Mackay, M. E.; Hawker, C. J.; Malmstrom, E. and Rehnberg, N.; "Film blowing of linear low-density polyethylene blended with a novel hyperbranched polymer processing aid." Polymer 2000, 41, 7705-7713.

103) Hawker, C. J.; Hedrick, J. L.; Miller, R. D. and Volksen, W.; "Supramolecular approaches to nanoscale dielectric foams for advanced microelectronic devices." MRS Bulletin 2000, 25, 54-58.

102) Harrison, C.; Chaikin, P. M.; Huse, D. A.; Register, R. A.; Adamson, D. H.; Daniel, A.; Huang, E.; Mansky, P.; Russell, T. P.; Hawker, C. J.; Egolf, D. A.; Melnikov, I. V. and Bodenschatz, E.; "Reducing substrate pinning of block copolymer microdomains with a buffer layer of polymer brushes." Macromolecules 2000, 33, 857-865.

101) Desai, A.; Atkinson, N.; Rivera, F.; Devonport, W.; Rees, I.; Branz, S. E. and Hawker, C. J.; "Hybrid dendritic-linear graft copolymers: Steric considerations in "coupling to" approach." J. Polym. Sci., Part A: Polym. Chem. 2000, 38, 1033-1044.

100) Benoit, D.; Harth, E.; Fox, P.; Waymouth, R. M. and Hawker, C. J.; "Accurate structural control and block formation in the living polymerization of 1,3-dienes by nitroxide-mediated procedures." Macromolecules 2000, 33, 363-370.

99) Benoit, D.; Hawker, C. J.; Huang, E. E.; Lin, Z. Q. and Russell, T. P.; "One-step formation of functionalized block copolymers." Macromolecules 2000, 33, 1505-1507.

98) Piotti, M. E.; Rivera, F.; Bond, R.; Hawker, C. J. and Frechet, J. M. J.; "Synthesis and catalytic activity of unimolecular dendritic reverse micelles with "internal" functional groups." J. Am. Chem. Soc. 1999, 121, 9471-9472.

97) Nguyen, C. V.; Carter, K. R.; Hawker, C. J.; Hedrick, J. L.; Jaffe, R. L.; Miller, R. D.; Remenar, J. F.; Rhee, H. W.; Rice, P. M.; Toney, M. F.; Trollsas, M. and Yoon, D. Y.; "Low-dielectric, nanoporous organosilicate films prepared via inorganic/organic polymer hybrid templates." Chem. Mater. 1999, 11, 3080-3085.

96) Mecerreyes, D.; Dubois, P.; Jerome, R.; Hedrick, J. L. and Hawker, C. J.; "Synthesis of dendritic-linear block copolymers by living ring-opening polymerization of lactones and lactides using dendritic initiators." J. Polym. Sci., Part A: Polym. Chem. 1999, 37, 1923-1930.

95) Klaerner, G.; Trollsas, M.; Heise, A.; Husemann, M.; Atthoff, B.; Hawker, C. J.; Hedrick, J. L. and Miller, R. D.; "Concurrent chain and stepwise polymerizations for the preparation of block copolymers in one step." Macromolecules 1999, 32, 8227-8229.

94) Kampf, J. P.; Frank, C. W.; Malmstrom, E. E. and Hawker, C. J.; "Stability and molecular conformation of poly(benzyl ether) monodendrons with oligo(ethylene glycol) tails at the air-water interface." Langmuir 1999, 15, 227-233.

93) Kampf, J. P.; Frank, C. W.; Malmstrom, E. E. and Hawker, C. J.; "Adaptation of bulk constitutive equations to insoluble monolayer collapse at the air-water interface." Science 1999, 283, 1730-1733.

92) Husseman, M.; Malmstrom, E. E.; McNamara, M.; Mate, M.; Mecerreyes, D.; Benoit, D. G.; Hedrick, J. L.; Mansky, P.; Huang, E.; Russell, T. P. and Hawker, C. J.; "Controlled synthesis of polymer brushes by "Living" free radical polymerization techniques." Macromolecules 1999, 32, 1424-1431.

91) Husemann, M.; Mecerreyes, D.; Hawker, C. J.; Hedrick, J. L.; Shah, R. and Abbott, N. L.; "Surface-initiated polymerization for amplification of self-assembled monolayers patterned by microcontact printing." Angew. Chem., Int. Ed. 1999, 38, 647-649.

90) Huang, E.; Pruzinsky, S.; Russell, T. P.; Mays, J. and Hawker, C. J.; "Neutrality conditions for block copolymer systems on random copolymer brush surfaces." Macromolecules 1999, 32, 5299-5303.

89) Hong, Y.; Cooper-White, J. J.; Mackay, M. E.; Hawker, C. J.; Malmstrom, E. and Rehnberg, N.; "A novel processing aid for polymer extrusion: Rheology and processing of polyethylene and hyperbranched polymer blends." Journal of Rheology 1999, 43, 781-793.

88) Hedrick, J. L.; Carter, K. R.; Labadie, J. W.; Miller, R. D.; Volksen, W.; Hawker, C. J.; Yoon, D. Y.; Russell, T. P.; McGrath, J. E. and Briber, R. M., Nanoporous polyimides. In Progress in Polyimide Chemistry Ii. 1999, 141, 1-43.

87) Hawker, C. J., Dendritic and hyperbranched macromolecules - Precisely controlled macromolecular architectures. In Macromolecular Architectures 1999, 147, 113-160.

86) Hawker, C. J.; "3-dimensional dendritic macromolecules." Curr. Opin. Colloid Interface Sci. 1999, 4, 117-121.

85) Bernard, B.; Brown, H. R.; Hawker, C. J.; Kellock, A. J. and Russell, T. P.; "Adhesion of polymer interfaces reinforced with random and diblock copolymers as a function of geometry." Macromolecules 1999, 32, 6254-6260.

84) Benoit, D.; Chaplinski, V.; Braslau, R. and Hawker, C. J.; "Development of a universal alkoxyamine for "living" free radical polymerizations." J. Am. Chem. Soc. 1999, 121, 3904-3920.

83) Trollsas, M.; Hawker, C. J.; Hedrick, J. L.; Carrot, G. and Hilborn, J.; "A mild and versatile synthesis for the preparation of thiol-functionalized polymers." Macromolecules 1998, 31, 5960-5963.

82) Trollsas, M.; Hawker, C. J.; Remenar, J. F.; Hedrick, J. L.; Johansson, M.; Ihre, H. and Hult, A.; "Highly branched radial block copolymers via dendritic initiation of aliphatic polyesters." J. Polym. Sci., Part A: Polym. Chem. 1998, 36, 2793-2798.

81) Stehling, U. M.; Malmstrom, E. E.; Waymouth, R. M. and Hawker, C. J.; "Synthesis of poly(olefin) graft copolymers by a combination of metallocene and "living" free radical polymerization techniques." Macromolecules 1998, 31, 4396-4398.

80) Petersen, P. M.; Hawker, C. J.; Stamford, N. P. J.; Leeper, F. J. and Battersby, A. R.; "Biosynthesis of porphyrins and related macrocycles. Part 50. Synthesis of the N-formyl-dihydro analogue of the spiro-intermediate and its interaction with uroporphyrinogen III synthase." Journal of the Chemical Society-Perkin Transactions 1 1998, 1531-1539.

79) Mecerreyes, D.; Moineau, G.; Dubois, P.; Jerome, R.; Hedrick, J. L.; Hawker, C. J.; Malmstrom, E. E. and Trollsas, M.; "Simultaneous dual living polymerizations: A novel one-step approach to block and graft copolymers." Angew. Chem., Int. Ed. 1998, 37, 1274-1276.

78) Malmstrom, E. E. and Hawker, C. J.; "Macromolecular engineering via 'living' free radical polymerizations." Macromol. Chem. Phys. 1998, 199, 923-935.

77) Kirton, G. F.; Brown, A. S.; Hawker, C. J.; Reynolds, P. A. and White, J. W.; "Surface activity of modified dendrimers at high compression." Physica B-Condensed Matter 1998, 248, 184-190.

76) Jerome, R.; Mecerreyes, D.; Tian, D.; Dubois, P.; Hawker, C. J.; Trollsas, M. and Hedrick, J. L.; "Synthesis of novel polymeric materials based on aliphatic polyesters by combination of different controlled polymerization methods." Macromol. Symp. 1998, 132, 385-403.

75) Huang, E.; Rockford, L.; Russell, T. P. and Hawker, C. J.; "Nanodomain control in copolymer thin films." Nature 1998, 395, 757-758.

74) Huang, E.; Russell, T. P.; Harrison, C.; Chaikin, P. M.; Register, R. A.; Hawker, C. J. and Mays, J.; "Using surface active random copolymers to control the domain orientation in diblock copolymer thin films." Macromolecules 1998, 31, 7641-7650.

73) Hedrick, J. L.; Miller, R. D.; Hawker, C. J.; Carter, K. R.; Volksen, W.; Yoon, D. Y. and Trollsas, M.; "Templating nanoporosity in thin-film dielectric insulators." Adv. Mater. 1998, 10, 1049-1053.

72) Hedrick, J. L.; Trollsas, M.; Hawker, C. J.; Atthoff, B.; Claesson, H.; Heise, A.; Miller, R. D.; Mecerreyes, D.; Jerome, R. and Dubois, P.; "Dendrimer-like star block and amphiphilic copolymers by combination of ring opening and atom transfer radical polymerization." Macromolecules 1998, 31, 8691-8705.

71) Hawker, C. J.; Hedrick, J. L.; Malmstrom, E. E.; Trollsas, M.; Mecerreyes, D.; Moineau, G.; Dubois, P. and Jerome, R.; "Dual living free radical and ring opening polymerizations from a double-headed initiator." Macromolecules 1998, 31, 213-219.

70) Hawker, C. J.; Petersen, P. M.; Leeper, F. J. and Battersby, A. R.; "Biosynthesis of porphyrins and related macrocycles. Part 49. Exploration of synthetic routes to analogues of the spiro-intermediate for porphyrin biosynthesis." Journal of the Chemical Society-Perkin Transactions 1 1998, 1519-1530.

69) Hawker, C. J.; Spivey, A. C.; Leeper, F. J. and Battersby, A. R.; "Biosynthesis of porphyrins and related macrocycles. Part 48. The rearrangement of 2H-pyrroles (pyrrolenines) related to the proposed spiro-intermediate for porphyrin biosynthesis." Journal of the Chemical Society-Perkin Transactions 1 1998, 1509-1517.

68) Hawker, C. J.; Stark, W. M.; Spivey, A. C.; Raithby, P. R.; Leeper, F. J. and Battersby, A. R.; "Biosynthesis of porphyrins and related macrocycles. Part 47. Synthesis and chemistry of 2H-pyrroles (pyrrolenines) related to the proposed spiro-intermediate for porphyrin biosynthesis." Journal of the Chemical Society-Perkin Transactions 1 1998, 1493-1508.

67) Farrington, P. J.; Hawker, C. J.; Frechet, J. M. J. and Mackay, M. E.; "The melt viscosity of dendritic poly(benzyl ether) macromolecules." Macromolecules 1998, 31, 5043-5050.

66) Dao, J.; Benoit, D. and Hawker, C. J.; "A versatile and efficient synthesis of alkoxyamine LFR initiators via manganese based asymmetric epoxidation catalysts." J. Polym. Sci., Part A: Polym. Chem. 1998, 36, 2161-2167.

65) Barclay, G. G.; Hawker, C. J.; Ito, H.; Orellana, A.; Malenfant, P. R. L. and Sinta, R. F.; "The "living" free radical synthesis of poly(4-hydroxystyrene): Physical properties and dissolution behavior." Macromolecules 1998, 31, 1024-1031.

64) Barclay, G. G.; King, M.; Orellana, A.; Malenfant, P. R. L.; Sinta, R.; Malmstrom, E.; Ito, H. and Hawker, C. J., The effect of macromolecular architecture on the thin film aqueous base dissolution of phenolic polymers for microlithography. In Organic Thin Films. 1998, 695, 360-370.

63) Srinivasan, S.; Hedrick, J. L.; Chan, K. P.; Hawker, C. J. and Twieg, R.; "Poly(aryl ether phenylquinoxalines) via anionic ring opening polymerization of macrocycles." Macromol. Symp. 1997, 122, 101-109.

62) Mansky, P.; Russell, T. P.; Hawker, C. J.; Mays, J.; Cook, D. C. and Satija, S. K.; "Interfacial segregation in disordered block copolymers: Effect of tunable surface potentials." Phys. Rev. Lett. 1997, 79, 237-240.

61) Mansky, P.; Russell, T. P.; Hawker, C. J.; Pitsikalis, M. and Mays, J.; "Ordered diblock copolymer films on random copolymer brushes." Macromolecules 1997, 30, 6810-6813.

60) Malmstrom, E.; Miller, R. D. and Hawker, C. J.; "Development of a new class of rate-accelerating additives for nitroxide-mediated 'living' free radical polymerization." Tetrahedron 1997, 53, 15225-15236.

59) Hedrick, J. L.; Hawker, C. J.; Miller, R. D.; Twieg, R.; Srinivasan, S. A. and Trollsas, M.; "Structure control in organic-inorganic hybrids using hyperbranched high-temperature polymers." Macromolecules 1997, 30, 7607-7610.

58) Hawker, C. J.; Mecerreyes, D.; Elce, E.; Dao, J. L.; Hedrick, J. L.; Barakat, I.; Dubois, P.; Jerome, R. and Volksen, W.; "''Living'' free radical polymerization of macromonomers: Preparation of well defined graft copolymers." Macromol. Chem. Phys. 1997, 198, 155-166.

57) Hawker, C. J.; "''Living'' free radical polymerization: A unique technique for the preparation of controlled macromolecular architectures." Acc. Chem. Res. 1997, 30, 373-382.

56) Hawker, C. J.; Malmstrom, E. E.; Frank, C. W. and Kampf, J. P.; "Exact linear analogs of dendritic polyether macromolecules: Design, synthesis, and unique properties." J. Am. Chem. Soc. 1997, 119, 9903-9904.

55) Grubbs, R. B.; Hawker, C. J.; Dao, J. and Frechet, J. M. J.; "A tandem approach to graft and dendritic graft copolymers based on ''living'' free radical polymerizations." Angewandte Chemie-International Edition in English 1997, 36, 270-272.

54) Devonport, W.; Michalak, L.; Malmstrom, E.; Mate, M.; Kurdi, B.; Hawker, C. J.; Barclay, G. G. and Sinta, R.; "''Living'' free-radical polymerizations in the absence of initiators: Controlled autopolymerization." Macromolecules 1997, 30, 1929-1934.

53) Chu, F. K.; Hawker, C. J.; Pomery, P. J. and Hill, D. J. T.; "Intramolecular cyclization in hyperbranched polyesters." J. Polym. Sci., Part A: Polym. Chem. 1997, 35, 1627-1633.

52) Srinivasan, S.; Twieg, R.; Hedrick, J. L. and Hawker, C. J.; "Heterocycle-activated aromatic nucleophilic substitution of AB(2) poly(aryl ether phenylquinoxaline) monomers .3." Macromolecules 1996, 29, 8543-8545.

51) Leduc, M. R.; Hawker, C. J.; Dao, J. and Frechet, J. M. J.; "Dendritic initiators for ''living'' radical polymerizations: A versatile approach to the synthesis of dendritic-linear block copolymers." J. Am. Chem. Soc. 1996, 118, 11111-11118.

50) Kulasekere, R.; Kaiser, H.; Ankner, J. F.; Russell, T. P.; Brown, H. R.; Hawker, C. J. and Mayes, A. M.; "Neutron reflectivity measurements of homopolymer interfaces reinforced with random copolymers." Physica B 1996, 221, 306-308.

49) Kulasekere, R.; Kaiser, H.; Ankner, J. F.; Russell, T. P.; Brown, H. R.; Hawker, C. J. and Mayes, A. M.; "Homopolymer interfaces reinforced with random copolymers." Macromolecules 1996, 29, 5493-5496.

48) Hedrick, J. L.; Carter, K. R.; Cha, H. J.; Hawker, C. J.; DiPietro, R. A.; Labadie, J. W.; Miller, R. D.; Russell, T. P.; Sanchez, M. I.; Volksen, W.; Yoon, D. Y.; Mercerreyes, D.; Jerome, R. and McGrath, J. E.; "High-temperature polyimide nanofoams for microelectronic applications." React. Funct. Polym. 1996, 30, 43-53.

47) Hawker, C. J.; Elce, E.; Dao, J. L.; Volksen, W.; Russell, T. P. and Barclay, G. G.; "Well-defined random copolymers by a ''living'' free-radical polymerization process." Macromolecules 1996, 29, 2686-2688.

46) Hawker, C. J. and Devonport, W., Design, synthesis, and properties of dendritic macromolecules. In Step-Growth Polymers for High-Performance Materials 1996, 624, 186-196.

45) Hawker, C. J. and Frechet, J. M. J., Comparison of linear, hyperbranched, and dendritic macromolecules. In Step-Growth Polymers for High-Performance Materials 1996, 624, 132-144.

44) Hawker, C. J.; Chu, F. K.; Pomery, P. J. and Hill, D. J. T.; "Hyperbranched poly(ethylene glycol)s: A new class of ion-conducting materials." Macromolecules 1996, 29, 3831-3838.

43) Hawker, C. J. and Chu, F. K.; "Hyperbranched poly(ether ketones): Manipulation of structure and physical properties." Macromolecules 1996, 29, 4370-4380.

42) Hawker, C. J.; "Advances in 'living' free-radical polymerization: Architectural and structural control." Trends in Polymer Science 1996, 4, 183-188.

41) Hawker, C. J.; Barclay, G. G.; Orellana, A.; Dao, J. and Devonport, W.; "Initiating systems for nitroxide-mediated ''living'' free radical polymerizations: Synthesis and evaluation." Macromolecules 1996, 29, 5245-5254.

40) Hawker, C. J.; Barclay, G. G. and Dao, J. L.; "Radical crossover in nitroxide mediated ''living'' free radical polymerizations." J. Am. Chem. Soc. 1996, 118, 11467-11471.

39) Frechet, J. M. J.; Hawker, C. J.; Gitsov, I. and Leon, J. W.; "Dendrimers and hyperbranched polymers: Two families of three-dimensional macromolecules with similar but clearly distinct properties." J. Macromol. Sci., Pure Appl. Chem. 1996, A33, 1399-1425.

38) Saville, P. M.; Reynolds, P. A.; White, J. W.; Hawker, C. J.; Frechet, J. M. J.; Wooley, K. L.; Penfold, J. and Webster, J. R. P.; "Neutron Reflectivity and Structure of Polyether Dendrimers as Langmuir Films." J. Phys. Chem. 1995, 99, 8283-8289.

37) Hawker, C. J.; Farrington, P. J.; Mackay, M. E.; Wooley, K. L. and Frechet, J. M. J.; "Molecular Ball-Bearings - the Unusual Melt Viscosity Behavior of Dendritic Macromolecules." J. Am. Chem. Soc. 1995, 117, 4409-4410.

36) Hawker, C. J. and Hedrick, J. L.; "Accurate Control of Chain-Ends by a Novel Living Free-Radical Polymerization Process." Macromolecules 1995, 28, 2993-2995.

35) Hawker, C. J.; "Architectural Control in Living Free-Radical Polymerizations - Preparation of Star and Graft Polymers." Angewandte Chemie-International Edition in English 1995, 34, 1456-1459.

34) Hawker, C. J.; Frechet, J. M. J.; Grubbs, R. B. and Dao, J.; "Preparation of Hyperbranched and Star Polymers by a Living, Self-Condensing Free-Radical Polymerization." J. Am. Chem. Soc. 1995, 117, 10763-10764.

33) Frechet, J. M. J. and Hawker, C. J.; "Hyperbranched polyphenylene and hyperbranched polyesters: New soluble, three-dimensional, reactive polymers." React. Funct. Polym. 1995, 26, 127-136.

32) Wooley, K. L.; Hawker, C. J. and Frechet, J. M. J.; "A Branched-Monomer Approach for the Rapid Synthesis of Dendimers." Angewandte Chemie-International Edition in English 1994, 33, 82-85.

31) Wooley, K. L.; Hawker, C. J.; Lee, R. and Frechet, J. M. J.; "One-Step Synthesis of Hyperbranched Polyesters - Molecular-Weight Control and Chain-End Functionalization." Polymer Journal 1994, 26, 187-197.

30) Wooley, K. L.; Frechet, J. M. J. and Hawker, C. J.; "Influence of Shape on the Reactivity and Properties of Dendritic, Hyperbranched and Linear Aromatic Polyesters." Polymer 1994, 35, 4489-4495.

29) Hawker, C. J.; Wooley, K. L. and Frechet, J. M. J.; "Novel Macromolecular Architectures - Globular Block-Copolymers Containing Dendritic Components." Macromol. Symp. 1994, 77, 11-20.

28) Hawker, C. J.; Wooley, K. L. and Frechet, J. M. J.; "Dendritic Fullerenes - a New Approach to Polymer Modification of C-60." J. Chem. Soc., Chem. Commun. 1994, 925-926.

27) Hawker, C. J.; Saville, P. M. and White, J. W.; "The Synthesis and Characterization of a Self-Assembling Amphiphilic Fullerene." J. Org. Chem. 1994, 59, 3503-3505.

26) Hawker, C. J.; "A Simple and Versatile Method for the Synthesis of C-60 Copolymers." Macromolecules 1994, 27, 4836-4837.

25) Hawker, C. J.; "Molecular-Weight Control by a Living Free-Radical Polymerization Process." J. Am. Chem. Soc. 1994, 116, 11185-11186.

24) Frechet, J. M. J.; Hawker, C. J. and Wooley, K. L.; "The Convergent Route to Globular Dendritic Macromolecules - a Versatile Approach to Precisely Functionalized 3-Dimensional Polymers Amd Novel Block-Copolymers." J. Macromol. Sci., Pure Appl. Chem. 1994, A31, 1627-1645.

23) Wooley, K. L.; Hawker, C. J.; Pochan, J. M. and Frechet, J. M. J.; "Physical-Properties of Dendritic Macromolecules - a Study of Glass-Transition Temperature." Macromolecules 1993, 26, 1514-1519.

22) Wooley, K. L.; Hawker, C. J.; Frechet, J. M. J.; Wudl, F.; Srdanov, G.; Shi, S.; Li, C. and Kao, M.; "Fullerene-Bound Dendrimers - Soluble, Isolated Carbon Clusters." J. Am. Chem. Soc. 1993, 115, 9836-9837.

21) Wooley, K. L.; Hawker, C. J. and Frechet, J. M. J.; "Unsymmetrical 3-Dimensional Macromolecules - Preparation and Characterization of Strongly Dipolar Dendritic Macromolecules." J. Am. Chem. Soc. 1993, 115, 11496-11505.

20) Stark, W. M.; Hawker, C. J.; Hart, G. J.; Philippides, A.; Petersen, P. M.; Lewis, J. D.; Leeper, F. J. and Battersby, A. R.; "Biosynthesis of Porphyrins and Related Macrocycles .40. Synthesis of a Spiro-Lactam Related to the Proposed Spiro-Intermediate for Porphyrin Biosynthesis - Inhibition of Cosynthetase." Journal of the Chemical Society-Perkin Transactions 1 1993, 2875-2892.

19) Saville, P. M.; White, J. W.; Hawker, C. J.; Wooley, K. L. and Frechet, J. M. J.; "Dendrimer and Polystyrene Surfactant Structure at the Air-Water-Interface." J. Phys. Chem. 1993, 97, 293-294.

18) Kambouris, P. and Hawker, C. J.; "A Versatile New Method for Structure Determination in Hyperbranched Macromolecules." Journal of the Chemical Society-Perkin Transactions 1 1993, 2717-2721.

17) Hawker, C. J.; Wooley, K. L. and Frechet, J. M. J.; "Solvatochromism as a Probe of the Microenvironment in Dendritic Polyethers - Transition from an Extended to a Globular Structure." J. Am. Chem. Soc. 1993, 115, 4375-4376.

16) Hawker, C. J.; Wooley, K. L. and Frechet, J. M. J.; "Unimolecular Micelles and Globular Amphiphiles - Dendritic Macromolecules as Novel Recyclable Solubilization Agents." Journal of the Chemical Society-Perkin Transactions 1 1993, 1287-1297.

15) Gitsov, I.; Wooley, K. L.; Hawker, C. J.; Ivanova, P. T. and Frechet, J. M. J.; "Synthesis and Properties of Novel Linear Dendritic Block-Copolymers - Reactivity of Dendritic Macromolecules toward Linear-Polymers." Macromolecules 1993, 26, 5621-5627.

14) Chu, F. K. and Hawker, C. J.; "A Versatile Synthesis of Isomeric Hyperbranched Polyetherketones." Polymer Bulletin 1993, 30, 265-272.

13) Uhrich, K. E.; Hawker, C. J.; Frechet, J. M. J. and Turner, S. R.; "One-Pot Synthesis of Hyperbranched Polyethers." Macromolecules 1992, 25, 4583-4587.

12) Mourey, T. H.; Turner, S. R.; Rubinstein, M.; Frechet, J. M. J.; Hawker, C. J. and Wooley, K. L.; "Unique Behavior of Dendritic Macromolecules - Intrinsic-Viscosity of Polyether Dendrimers." Macromolecules 1992, 25, 2401-2406.

11) Hawker, C. J. and Frechet, J. M. J.; "The Synthesis and Polymerization of a Hyperbranched Polyether Macromonomer." Polymer 1992, 33, 1507-1511.

10) Hawker, C. J. and Frechet, J. M. J.; "Monodispersed Dendritic Polyesters with Removable Chain Ends - a Versatile Approach to Globular Macromolecules with Chemically Reversible Polarities." Journal of the Chemical Society-Perkin Transactions 1 1992, 2459-2469.

9) Hawker, C. J. and Frechet, J. M. J.; "Unusual Macromolecular Architectures - the Convergent Growth Approach to Dendritic Polyesters and Novel Block Copolymers." J. Am. Chem. Soc. 1992, 114, 8405-8413.

8) Wooley, K. L.; Hawker, C. J. and Frechet, J. M. J.; "Polymers with Controlled Molecular Architecture - Control of Surface Functionality in the Synthesis of Dendritic Hyperbranched Macromolecules Using the Convergent Approach." Journal of the Chemical Society-Perkin Transactions 1 1991, 1059-1076.

7) Wooley, K. L.; Hawker, C. J. and Frechet, J. M. J.; "Hyperbranched Macromolecules Via a Novel Double-Stage Convergent Growth Approach." J. Am. Chem. Soc. 1991, 113, 4252-4261.

6) Hawker, C. J.; Lee, R. and Frechet, J. M. J.; "One-Step Synthesis of Hyperbranched Dendritic Polyesters." J. Am. Chem. Soc. 1991, 113, 4583-4588.

5) Hawker, C. J.; Philippides, A. and Battersby, A. R.; "Selenomethylpyrroles - Their Use for Synthesis of Dipyrrylmethanes (Dipyrrins), Tripyranes and Bilanes." Journal of the Chemical Society-Perkin Transactions 1 1991, 1833-1837.

4) Hawker, C. J. and Frechet, J. M. J.; "Preparation of Polymers with Controlled Molecular Architecture - a New Convergent Approach to Dendritic Macromolecules." J. Am. Chem. Soc. 1990, 112, 7638-7647.

3) Hawker, C. J. and Frechet, J. M. J.; "Control of Surface Functionality in the Synthesis of Dendritic Macromolecules Using the Convergent-Growth Approach." Macromolecules 1990, 23, 4726-4729.

2) Evans, R. F.; Hawker, C. J.; Kennard, C. H. L. and Smith, G.; "Synthesis and X-Ray Structure of Trimethyl 2,4,6-Tri(1,1-Dimethylethyl)Benzene 1,3,5-Tricarboxylate." Zeitschrift Fur Kristallographie 1990, 193, 149-154.

1) Hawker, C. J.; Stark, W. M. and Battersby, A. R.; "Selectivity in the Rearrangement of a Di(Pyrrolylmethyl)-2h-Pyrrole." J. Chem. Soc., Chem. Commun. 1987, 1313-1315.