Publications

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  • 163. K.T. Sullivan, R.C. Hayward, G.M. Grason, “Self-limiting stacks of curvature-frustrated colloidal plates: Roles of intraparticle versus interparticle deformations”, Physical Review E., 110, 024602 (2024).
  • 162. J. Ju, R.C. Hayward, “Interconnected Nanoporous Polysulfone by Self-Assembly of Randomly-Linked Copolymer Networks and Linear Multi-Blocks”, ACS Applied Materials & Interfaces, 16, 26, 34079-34088 (2024).
  • 161. J. Roback, M. Minnis, K. Ghebreyessus, R.C. Hayward, "Visible Light-Triggered Microactuators and Dynamic Surfaces from Hydrogels Containing Photoswitchable Host-Guest Complexes", ACS Applied Polymer Materials, 6, 11, 6627–6634 (2024). DOI:
  • 160. N. Tanjeem, K.M. Kreienbrink, and R.C. Hayward, “Modulating photothermocapillary interactions for logic operations at the air–water interface”, Soft Matter, 20, 8, 1689 (2024).
  • 159. P. Pranda, A. Hedegaard, H. Kim, J. Clapper, E. Nelson, L. Hines, R.C. Hayward, T. White, “Directional adhesion of monodomain liquid crystalline elastomers”, ACS Applied Materials & Interfaces, 16, 5, 6394–6402 (2024).
  • 158. O.A. Lee, M. Mcbride, M. Ticknor, J. Sharpes, R.C. Hayward, “Pendent sulfonylimide ionic liquid monomers and ionoelastomers via SuFEx click chemistry”, Chemistry of Materials, 35, 23, 10030-10040 (2023).
  • 157. J. Ju, R.C. Hayward, “Cocontinuous Nanostructures by Microphase Separation of Statistically Cross-Linked Polystyrene/Poly(2-vinylpyridine) Networks”, ACS Applied Materials & Interfaces, 15, 42, 49633-49641 (2023).
  • 156. H. Shin, J. Shin, R.C. Hayward, H.J. Kim, “Ionoelastomers at electrified interfaces: differential electric double layer capacitances of crosslinked polymeric ions and mobile counter ions”, Macromolecules, 56, 19, 7827-7836 (2023).
  • 155. D.J. Levine, O.A. Lee, G.M. Campbell, M.K. McBride, H.J. Kim, K.T. Turner, R.C. Hayward, J.H. Pikul, “A low-voltage, high-force capacity electroadhesive clutch based on ionoelastomer heterojunctions”, Advanced Materials, 35, 2304455 (2023).
  • 154. W. Xu, D. Sanchez, U. Raucci, H. Zhou, Z. Dong, M. Hu, C.J. Bardeen, T.J. Martinez, R.C. Hayward, “Photo-actuators via epitaxial growth of microcrystal arrays in polymer membranes”, Nature Materials, 22, 1152–1159 (2023).
  • 153. E.M. Thomas, M.K. Mcbride, O.A. Lee, R.C. Hayward, A.J. Crosby, "Predicting the electrical, mechanical, and geometric contributions to soft electroadhesives through fracture mechanics", ACS Appl. Mater. Interfaces, 15, 25, 30956-30963 (2023).
  • 152. J. Ju, A. Jayaraman, R.C. Hayward, “Temperature-sensitive micro- and macro-phase separation of Hydrogen-bonded Polystyrene-Polydimethylsiloxane blends", Macromolecules, 56, 13, 4991-5000 (2023).
  • 151. J.-W. Kim, C. Chen, H. Kim, S.-H. Kim, R.C. Hayward, “Effect of Surface Tension on Elastocapillary Wrinkling of Interfacially Adsorbed Hydrogel Microdisks with Photothermally Programmed Swelling Profiles", Soft Matter, 19, 3543-3550 (2023).
  • 150. M. Berry, D. Limberg, M.E. Lee-Trimble, R.C. Hayward, C.D. Santangelo, “Controlling the configuration space topology of mechanisms”, Phys. Rev. E., 106, 5, 055002 (2022).
  • 149. H. Zhou, A.S. Kuenstler, W. Xu, M. Hu, R.C. Hayward, “A semicrystalline poly(azobenzene) exhibiting room temperature light-induced melting, crystallization, and alignment”, Macromolecules, 55, 23, 10330-10340 (2022).
  • 148. J.J.G. Campos, F. Stricker, K.D. Clark, M. Park, S.J. Bailey, A.S. Kuenstler, R.C. Hayward, J. Read de Alaniz, "Controlled Diels-Alder "click" strategy to access mechanically aligned main-chain liquid crystal networks", Angewandte Chemie International Edition, e202214339 (2022). 
  • 147. M. Berry, Y. Kim, D. Limberg, R.C. Hayward, C.D. Santagelo, "Mechanical signaling cascades", Physical Review Research, 106, 4 (2022). 
  • 146. E. Thomas, H. Fu, R.C. Hayward, A.J. Crosby, "Geometry-controlled instabilities for soft-soft adhesive interfaces", Soft Matter, 18, 8098-8105 (2022).  
  • 145. M.E. Lee-Trimble, J.-H. Kang, R.C. Hayward, C.D. Santangelo,  “Robust Folding of Elastic Origami”, Soft Matter, 18, 6384-6391 (2022).
  • 144. N.Tanjeem and D.M. Hall, M.B. Minnis, R.C. Hayward, G.M. Grason, “Focussing frustration for self-limiting assembly of flexible, curved particles”, Physical Review Research, 4, 033035 (2022).
  • 143. A.J. Berges, W. Li, W. Xu, F. Tong, R.O. Al-Kaysi, R.C. Hayward, C.J. Bardeen, “Photomechanical Structures Based on Porous Alumina Templates Filled with 9-Methylanthracene Nanowires”, Crystals, 12, 808 (2022).
  • 142. Y. Chen, A.S. Kuenstler, R.C. Hayward, L. Jin, “Formation of rolls from liquid crystal elastomer bistrips”, Soft Matter, 18, 4077-4089 (2022).
  • 141. A. Kulshreshtha, R.C. Hayward, A. Jayaraman, “Impact of Composition and Placement of Hydrogen Bonding Groups along Polymer Chains on Blend Phase Behavior: Coarse-Grained Molecular Dynamics Simulation Study” Macromolecules, 55, 2675–2690 (2022).
  • 140. D. Limberg, J.-H. Kang, R.C. Hayward, “Triplet–Triplet Annihilation Photopolymerization for High-Resolution 3D Printing”, JACS, 144, 12, 5226-5232 (2022).
  • 139. Y. Wang, K. Jia, S. Zhang, H.J. Kim, Y. Bai, R.C. Hayward, Z. Suo, "Temperature sensing using junctions between mobile ions and mobile electrons", PNAS, 19, e217962119 (2022)
  • 138. N. Tanjeem, M. Minnis, R.C. Hayward, C.W. Shields IV, “Shape-Changing Particles: From Materials Design and Mechanisms to Implementation”, Advanced Materials, 34, 2105758 (2021).
  • 137. M. Lee, S. Perry, R.C. Hayward, “Complex Coacervation of Polymerized Ionic Liquids in Non-Aqueous Solvents”, ACS Polymers Au, 1, 100 (2021). 
  • 136. R. Selhorst, J. Gaitor, M. Lee, D. Markovich, Y. Yu, M. Treichel, C. Olavarria Gallegos, T. Kowalewski, L.F. Kourkoutis, R.C. Hayward, K.J.T. Noonan, “Multiblock Copolymer Anion-Exchange Membranes Derived from Vinyl Addition Polynorbornenes”, ACS Applied Energy Materials, 4, 10273 (2021). 
  • 135. H. Kim, S. Sundaram, N. Tanjeem, J.-H. Kang, T. Emrick, R.C. Hayward, “Coupled Oscillation and Spinning of Photothermal Particles in Marangoni Optical Traps”, PNAS, 118, e2024581118 (2021).
  • 134. K.R. Chalek,   X. Dong,   F. Tong,   R.A. Kudla,   L. Zhu,   A.D. Gill,   W. Xu,   C. Yang,   J.D. Hartman,   A. Magalhães,   R.O. Al-Kaysi,   R.C. Hayward,   R.J. Hooley,   G.J.O. Beran,   C.J. Bardeen, L.J. Mueller, “Bridging Photochemistry and Photomechanics with NMR Crystallography: the Molecular Basis for the Macroscopic Expansion of an Anthracene Ester Nanorod”, Chemical Science, 21, 453-463 (2021). 
  • 133. A.S. Kuenstler, M. Lahikainen, H. Zhou, W. Xu, A. Priimagi, R.C. Hayward, “Reconfiguring Gaussian Curvature of Hydrogel Sheets with Photo-Switchable Host-Guest Interactions”, ACS Macro Letters, 9, 1172-1177 (2020).  
  • 132. D. Zeng, R. Gupta, E.B. Coughlin, R.C. Hayward, “Assembly of Disordered Cocontinuous Morphologies by Multiblock Copolymers with Random Block Sequence and Length Dispersity”, ACS Applied Polymer Materials, 2, 3282-3290 (2020). 
  • 131. S.-W. Oh, T. Guo, A.S. Kuenstler, R.C. Hayward, P. Palffy-Muhoray, X. Zheng, “Measuring the five elastic constants of a nematic liquid crystal elastomer”, Liquid Crystals, 48, 511-520 (2020). 
  • 130. A.S. Kuenstler, K.D. Clark, J. Read de Alaniz, R.C. Hayward, “Reversible Actuation via Photoisomerization-Induced Melting of a Semicrystalline Poly(Azobenzene)”, ACS Macro Letters, 9, 902-909 (2020). 
  • 129. H. J. Kim, L. Paquin, C.W. Barney, S. So, B. Chen, Z. Suo, A.J. Crosby, R.C. Hayward, “Low-Voltage Reversible Electro-Adhesion of Ionoelastomer Junctions”, Advanced Materials, 32, 2000600 (2020). 
  • 128. K. Korner, A.S. Kuenstler, R.C. Hayward, B. Audoly, K. Bhattacharya, "A nonlinear beam model for photomotile structures", Proceedings of the National Academy of Sciences, 117, 9762-9770 (2020). 
  • 127. A.S. Kuenstler, Y. Chen, P. Bui, H. Kim, A. DeSimone, L. Jin, R.C. Hayward, “Blueprinting Photothermal Shape-Morphing of Liquid Crystal Elastomers”, Advanced Materials, 32, 2000609 (2020). 
  • 126. H. Kim, N. Hight-Huf, J.-H. Kang, P. Bisnoff, S. Sundararajan, T. Thompson, M. Barnes, R.C. Hayward, T. Emrick “Polymer Zwitterions for Stabilization of CsPbBr3 Perovskite Nanoparticle and Nanocomposite Films”, Angewandte Chemie International Edition, 59, 10802-10806 (2020). 
  • 125. H. J. Kim, B. Chen, Z. Suo, R.C. Hayward, “Ionoelastomer junctions between polymer networks of fixed anions and cations”, Science, 367, 773-776 (2020). 
  • 124. F. Tong, W. Xu, T. Guo, B. F. Lui, R.C. Hayward, P. Palffy-Muhoray, R.O. Al-Kaysi, C.J. Bardeen, “Photomechanical molecular crystals and nanowire assemblies based on the [2+2] photodimerization of a phenylbutadiene derivative”, J. Mater. Chem. C, 8, 5036–5044 (2020). 
  • 123. T. Ouchi, R.C. Hayward, “Harnessing multiple surface deformation modes for switchable conductivity surfaces”, ACS Applied Materials & Interfaces, 12, 10031–10038 (2020). 
  • 122. S.J. Jeon, R.C. Hayward, “Simultaneous control of Gaussian curvature and buckling direction by swelling of asymmetric trilayer hydrogel hybrids”, Soft Matter, 16, 688–694 (2020). 
  • 121. D.E. Acevedo-Cartagena, J. Zhu, M. Kocun, S.S. Nonnenmann, R.C. Hayward, “Tuning metastability of poly(3-hexyl thiophene) solutions to enable in situ atomic force microscopy imaging of surface nucleation”, Macromolecules, 52, 7756–7761 (2019). 
  • 120. Y. Zhou, C.M. Duque, C.D. Santangelo, R.C. Hayward, “Biasing buckling direction in shape-programmable hydrogel sheets with through-thickness gradients”, Advanced Functional Materials, 29, 1905273 (2019). 
  • 119. J.-H. Kang, H. Kim, C.D. Santangelo, R.C. Hayward, "Enabling Robust Self‐Folding Origami by Pre‐Biasing Vertex Buckling Direction", Advanced Materials, 31, 1903006 (2019). 
  • 118. H. Nie, J.L. Self, A.S. Kuenstler, R.C. Hayward, J. Read de Alaniz, “Multi-Addressable Photochromic Architectures: From Molecules to Materials", Advanced Optical Materials, 7, 1900224 (2019).
  • 117. H. Kim, J.-H. Kang, Y. Zhou, A.S. Kuenstler, Y. Kim, C. Chen, T. Emrick, R.C. Hayward, “Light‐Driven Shape Morphing, Assembly, and Motion of Nanocomposite Gel Surfers”, Advanced Materials, 31, 1900932 (2019). DOI: 
  • 116. A.S. Kuenstler, H. Kim, R.C. Hayward, "Liquid Crystal Elastomer Waveguide Actuators", Advanced Materials, 31, 1901216 (2019). DOI: 
  • 115. Q. Liu, T. Ouchi, R.C. Hayward, Z. Suo, “Elastocapillary crease”, Physical Review Letters, 122, 098003 (2019). 
  • 114. D. Zeng, R.C. Hayward, “Effects of Randomly End-Linked Copolymer Network Parameters on the Formation of Disordered Cocontinuous Phases”, Macromolecules, 52, 2642–2650 (2019). 
  • 113. A.S. Kuenstler, R.C. Hayward, “Light-Induced Shape Morphing of Thin Films”, Current Opinion in Colloid and Interface Science, 40, 70-86 (2019). 
  • 112. H. Kim, S. So, A. Ribbe, Y., W. Hu, V.V. Duzhko, R.C. Hayward, T. Emrick, "Functional Polymers for Stabilizing CsPbBr3 Perovskite Nanoparticles", Chemical Communications, 55, 1833-1836 (2019). 
  • 111. A. Sathyan, R.C. Hayward, T. Emrick "Ring-Opening Polymerization of Allyl-Functionalized Lactams", Macromolecules, 52, 167-175 (2019). 
  • 110. A. Auguste, J. Yang, L. Jin, D. Chen, Z. Suo, R.C. Hayward, “Formation of high aspect ratio wrinkles and ridges on elastic bilayers with small thickness contrast”, Soft Matter, 14, 8545-8551 (2018). 
  • 109. N. Bende, T. Yu, N.A. Corbin, M.A. Dias, C.D. Santangelo, J.A. Hanna, R.C. Hayward, "Overcurvature-induced multi-stability of conical frusta: How a ‘bendy straw’ holds it shape", Soft Matter, 14, 8636-8642 (2018). 
  • 108. A.W. Hauser, S. Sundaram, R.C. Hayward, “Photothermocapillary oscillators”, Physical Review Letters, 121, 158001 (2018). 
  • 107. W. Huang, R.C. Hayward, “Orthogonal Ambipolar Semiconductors with Inherently Multi-Dimensional Response for the Discriminative Sensing of Chemical Vapors”, ACS Applied Materials & Interfaces, 10, 33353–33359 (2018). 
  • 106. T. Ouchi, J. Yang, Z. Suo, R.C. Hayward, "Effects of stiff film pattern geometry on surface buckling instabilities of elastic bilayers", ACS Applied Materials & Interfaces, 10, 23406–23413 (2018). 
  • 105. D. Zeng, A. Ribbe, H. Kim, R.C. Hayward, "Stress-induced Orientation of Cocontinuous Nanostructures within Randomly End-linked Copolymer Networks", ACS Macro Letters, 7, 828-833 (2018). 
  • 104. K. Heo, C. Miesch, J.-H. Na, T. Emrick, R.C. Hayward, “Assembly of P3HT/CdSe nanowire networks in an insulating polymer host”, Soft Matter, 14, 5327 - 5332 (2018). 
  • 103. R.A. Letteri, C.F. Santa Chalarca, Y. Bai, R.C. Hayward, T. Emrick, “Forming Sticky Droplets from Slippery Polymer Zwitterions”, Advanced Materials, 29, 1702921 (2017). 
  • 102. S. Sundaram, D.S. Kim, M.A. Baldo, R.C. Hayward ,W. Matusik, "3D-Printed Self-Folding Electronics", ACS Applied Materials and Interfaces, 9, 32290 - 32298 (2017). 
  • 101. D. Zeng, A. Ribbe, R.C. Hayward, "Anisotropic and Interconnected Nanoporous Materials from Randomly End-linked Copolymer Networks", Macromolecules, 50, 4668-4676 (2017). 
  • 100. S. So, R.C. Hayward, "Tunable Upper Critical Solution Temperature of Poly(N-isopropylacrylamide) in Ionic Liquids for Sequential and Reversible Self-Folding", ACS Applied Materials & Interfaces, 9, 15785-15790 (2017). 
  • 99. S.-J. Jeon, A.W. Hauser, R.C. Hayward, “Shape Morphing Materials from Stimuli-Responsive Hydrogel Hybrids”, Accounts of Chemical Research, 50, 161-169 (2017). 
  • 98. J. Bae, N.P. Bende, A.A. Evans, J.-H. Na, C.D. Santangelo, R.C. Hayward, “Programmable and reversible assembly of soft capillary multipoles”, Materials Horizons, 4, 228-235 (2017). 
  • 97. S.-J. Jeon, R.C. Hayward, “Reconfigurable micro-scale frameworks from concatenated helices with controlled chirality”, Advanced Materials, 26, 1606111 (2017). 
  • 96. S.P. Ertem, B.R. Caire, T.-H. Tsai, D. Zeng, M.A. Vandiver, A. Kusoglu, S. Seifert, R.C. Hayward, A.Z. Weber, A.M. Herring, E.B. Coughlin, M.W. Liberatore, “Ion transport properties of mechanically stable symmetric רCBA pentablock copolymers with quaternary ammonium functionalized midblock”, Journal of Polymer Science B-Polymer Physics, 55, 612-622 (2017). 
  • 95. Y. Kim, H.J. Kim, J.-S. Kim, R.C. Hayward, B.J. Kim, “Architectural Effects on Solution Self Assembly of Conjugated Rod–Coil Poly(3-hexylthiophene)-graft-poly(2-vinylpyridine) Copolymers”, ACS Applied Materials & Interfaces, 9, 2933-2941 (2017). 
  • 94. A. Auguste, L. Jin, Z. Suo, R.C. Hayward, “Post-wrinkle bifurcations in elastic bilayers with modest contrast in modulus”, Extreme Mechanics Letters, 11, 30-36 (2017). 
  • 93. W. Huang, J.C. Markwart, A.L. Briseno, R.C. Hayward, “Orthogonal Ambipolar Semiconductor Nanostructures for Complementary Logic Gates”, ACS Nano, 10, 8610-8619 (2016). 
  • 92. K.H. Ku, J. Shin, D. Klinger, S.G. Jang, R.C. Hayward, C.J. Hawker, B.J. Kim, “Particles with Tunable Porosity and Morphology by Controlling Interfacial Instability in Block Copolymer Emulsions”, ACS Nano, 10, 5243-5251 (2016). 
  • 91. Y. Zhou, A.W. Hauser, N.P. Bende, M.G. Kuzyk, R.C. Hayward, “Waveguiding microactuators based on a photothermally responsive nanocomposite hydrogel”, Advanced Functional Materials, 26, 5447-5452 (2016). 
  • 90. J.-H. Na, N.P. Bende, J. Bae, C.D. Santangelo, R.C. Hayward, “Grayscale gel lithography for programmed buckling of non-Euclidean hydrogel plates”, Soft Matter, 12, 4985-4990 (2016). 
  • 89. B. Xu, Q. Liu, Z. Suo, R.C. Hayward, “Reversible electrochemically-triggered delamination blistering of hydrogel films on micro patterned electrodes”, Advanced Functional Materials, 26, 3218-3225 (2016). 
  • 88. A.W. Hauser, D. Liu, K.C. Bryson, R.C. Hayward, D.J. Broer, "Reconfiguring Nanocomposite Liquid Crystal Polymer Films with Visible Light", Macromolecules, 49, 1575-1581 (2016). 
  • 87. S.-J. Jeon, M.C. Chiappelli, R.C. Hayward, “Photo-crosslinkable nanocomposite multilayers for responsive 1D photonic crystals”, Advanced Functional Materials, 26, 722-728 (2016).  
  • 86. C.-C. Chang, R. Letteri, R.C. Hayward, T. Emrick, “Functional Sulfobetaine Polymers: Synthesis and Salt-Responsive Stabilization of Oil-in-Water Droplets”, Macromolecules, 48, 7843-7850 (2015). 
  • 85. D. Chen, C.-C. Chang, B. Cooper, A. Silvers, T. Emrick, R.C. Hayward, “Photo‐patternable Biodegradable Aliphatic Polyester with Pendent Benzophenone Groups”, Biomacromolecules, 16, 3329-3335 (2015). 
  • 84. H.J. Kim, M. Skinner, A.L. Briseno, T. Emrick, B.J. Kim, R.C. Hayward, “Water Processable Polythiophene Nanowires by Photo-crosslinking and Click-functionalization”, Nano Letters, 15, 5689-5695 (2015). 
  • 83. A.W. Hauser, R.C. Hayward, “Random photografting of polymers to nanoparticles for well-dispersed nanocomposites”, Journal of Polymer Science B, 54, 152-158 (2016).
  • 82. J. Bae, T. Ouchi, R.C. Hayward, "Measuring the elastic modulus of thin polymer sheets by elastocapillary bending", ACS Applied Materials & Interfaces, 7, 14734-14742 (2015). 
  • 81. K.C. Bryson, T.I. Löbling, A.H.E. Müller, T.P. Russell, R.C. Hayward, "Using Janus Nanoparticles to Trap Polymer Blend Morphologies during Solvent-Evaporation-Induced Demixing", Macromolecules, 48, 4220-4227 (2015). 
  • 80. L. Jin, A. Auguste, R.C. Hayward, Z. Suo, "Bifurcation diagrams for the formation of wrinkles or creases in soft bilayers", Journal of Applied Mechanics, 82, 061008 (2015). 
  • 79. D.E. Acevedo-Cartagena, J. Zhu, E. Trabanino, E. Pentzer, T. Emrick, S.S. Nonnenmann, A.L. Briseno, R.C. Hayward, “Selective Nucleation of Poly(3-hexyl thiophene) Nanofibers on Multilayer Graphene Substrates”, ACS Macro Letters, 4, 483-487 (2015) 
  • 78. A.W. Hauser, A.A. Evans, J.-H. Na, R.C. Hayward, “Photothermally-Reprogrammable Buckling of Nanocomposite Gel Sheets”, Angewandte Chemie International Edition, 54, 5434-5437 (2015). 
  • 77. J.L. Silverberg, J.-H. Na, A.A. Evans, B. Liu, T. Hull, C.D. Santangelo, R.J. Lang, R.C Hayward, I. Cohen, “Origami structures with a critical transition to bistability arising from hidden degrees of freedom”, Nature Materials, 14, 389-393 (2015). 
  • 76. L. Bu, T.J. Dawson, R.C. Hayward, "Tailoring Ultrasound-Induced Growth of Perylene Diimide Nanowire Crystals from Solution by Modification with Poly(3-hexyl thiophene)”, ACS Nano, 9, 1878-1885 (2015) 
  • 75. D. Chen, R. Hyldahl, R.C. Hayward, “Creased hydrogels as active platforms for mechanical deformation of cultured cells”, Lab on a Chip, 15, 1160-1167 (2015). 
  • 74. C.N. Walker, K. Bryson, R.C. Hayward, G.N. Tew, “Wide Bicontinuous Compositional Windows from Co-Networks Made with Telechelic Macromonomers”, ACS Nano, 8, 12376-12385 (2014). 
  • 73. B.A.G. Hammer, M.A. Reyes-Martinez, F.A. Bokel, F. Liu, T.P. Russell, A.L. Briseno, R.C. Hayward, T. Emrick, “Robust Polythiophene Nanowires Cross-linked with Functional Fullerenes”, Journal of Materials Chemistry C, 2, 9674-9682 (2014). 
  • 72. N. Bende, A.E. Evans, S. Innes-Gold, L.A. Marin, I. Cohen, R.C. Hayward, C.D. Santangelo, "Geometrically controlled snapping transitions in shells with curved creases", Proceedings of the National Academy of Sciences, 112, 11175-11180 (2015). 
  • 71. M.C. Chiappelli, A.W. Hauser, A.E. Ribbe, R.C. Hayward, "Photonic polymer multilayers for colorimetric radiation sensing", Sensors and Actuators B, 208, 85-89 (2015).
  • 70. J.-H. Na, A.A. Evans, J. Bae, M.C. Chiappelli, C.D. Santangelo, R.J. Lang, T. Hull, R.C. Hayward, “Programming reversibly self-folding origami with micropatterned photo-crosslinkable polymer trilayers”, Advanced Materials, 27, 79-85 (2015). 
  • 69. D. Chen, J. Yoon, D. Chandra, A.J. Crosby, R.C. Hayward, “Stimuli responsive buckling mechanics of polymer films”, Journal of Polymer Science B, 52, 1441-1461 (2014) 
  • 68. J. Bae, C.D. Santangelo, R.C Hayward, “Edge-defined metric buckling of temperature-responsive hydrogel ribbons and rings”, Polymer, 55, 5908-5914 (2014) 
  • 67. A. Auguste, L. Jin, Z. Suo, R.C. Hayward, “The role of substrate pre-stretch in post-wrinkling bifurcations”, Soft Matter, 10, 6520-6529 (2014). 
  • 66. N.P. Bende, R.C. Hayward, C.D. Santangelo, “Nonuniform growth and topological defects in the shaping of elastic sheets”, Soft Matter, 10, 6382-6386 (2014). 
  • 65. J.L. Silverberg, A.A. Evans, L. McLeod, R.C. Hayward, T. Hull, C.D. Santangelo, I. Cohen, "Using origami design principles to fold reprogrammable mechanical metamaterials", Science, 345, 647-650 (2014). 
  • 64. J. Bae, T.P. Russell, R.C. Hayward, "Osmotically-driven formation of double emulsions stabilized by amphiphilic block copolymers", Angewandte Chemie International Edition, 53, 8240-8245 (2014). 
  • 63. B. Xu, D. Chen, R.C. Hayward, “Mechanically Gated Electrical Switches by Creasing of Patterned Metal/Elastomer Bilayer Films”, Advanced Materials, 26, 4381-4385 (2014) 
  • 62. B.A.G. Hammer , M.A. Reyes-Martinez , F.K. Bokel , F. Liu , T.P. Russell , R.C. Hayward , A.L. Briseno , and T. Emrick, “Reversible, Self Cross-linking Nanowires from Thiol-Functionalized Polythiophene Diblock Copolymers”, ACS Applied Materials and Interfaces, 6, 7705-7711 (2014).   
  • 61. C.H. Lee, A.J. Crosby, R.C. Hayward, T. Emrick, “Patterning Nanoparticles into Rings by ‘2‑D Pickering Emulsions’”, ACS Applied Materials and Interfaces, 6, 4850-4855 (2014). 
  • 60. M.W. Gramlich, J. Bae, R.C. Hayward, J. Ross, “Fluorescence imaging of nanoscale domains in polymer blends using stochastic optical reconstruction microscopy (STORM)”, Optics Express, 22, 8438-8450 (2014). 
  • 59. M. Baghgar, J.A. Labastide, F. Bokel, R.C. Hayward, M.D. Barnes, “Effect of Polymer Chain Folding on the Transition from H- to J-Aggregate Behavior in P3HT Nanofibers”, The Journal of Physical Chemistry C, 118, 2229–2235 (2014). 
  • 58. C.H. Lee, A.J. Crosby, T. Emrick, R.C. Hayward, “Characterization of heterogeneous polyacrylamide hydrogels by tracking of single quantum dots”, Macromolecules, 47, 741-749 (2014). 
  • 57. D. Chen, L. Jin, Z. Suo, R.C. Hayward, "Controlled formation and disappearance of creases", Materials Horizons, 1, 207-213 (2014). 
  • 56. L. Jin, D. Chen, R.C. Hayward, Z. Suo "Creases on the interface between two soft materials", Soft Matter, 10, 303-311 (2014). 
  • 55. K. Heo, C. Miesch, T. Emrick, R.C. Hayward, "Thermally reversible aggregation of gold nanoparticles in polymer nanocomposites through hydrogen bonding", Nano Letters, 13, 5297-5302 (2013). 
  • 54. B. Xu, R.C. Hayward, "Low voltage switching of crease patterns on hydrogel surfaces", Advanced Materials, 25, 5555-5559 (2013). 
  • 53. M. Byun, C.D. Santangelo, R.C. Hayward, "Swelling-driven rolling and anisotropic expansion of striped gel sheets", Soft Matter, 9, 8264-8273 (2013). 
  • 52. C.A. Vaine,M.K. Patel, J. Zhu, E. Lee, R.W. Finberg, R.C. Hayward, E.A. Kurt-Jones, "Tuning Innate Immune Activation by Surface Texturing of Polymer Microparticles: The Role of Shape in Inflammasome Activation", Journal of Immunology, 190, 1200492 (2013). 
  • 51. L. Bu, E. Pentzer, F.A. Bokel, T. Emrick, R.C. Hayward, "Growth of poly(3-hexyl thiophene)/perylene tetracarboxydiimide donor/acceptor shish-kebab nanostructures by coupled crystal modification", ACS Nano, 6,10924-10929 (2012). 
  • 50. M.C. Chiappelli, R.C. Hayward, "Photonic multilayer sensors from photo-crosslinkable polymer films", Advanced Materials, 24, 6100-6104 (2012). 
  • 49. I.M. Henderson, R.C. Hayward, "Kinetic stabilities of bis-terpyridine complexes with iron(II) and cobalt(II) in organic solvent environments", Journal of Materials Chemistry, 22, 21366-21369 (2012). 
  • 48. D. Chen, S. Cai, Z.G. Suo, R.C. Hayward, "Surface Energy as a Barrier to Creasing of Elastomer Films: An Elastic Analogy to Classical Nucleation", Physical Review Letters, 109, 038001 (2012). 
  • 47. M. Baghgar, J. Labastide, F. Bokel, I. Dujovne, A. McKenna, A.M. Barnes, E. Pentzer, T. Emrick, R.C. Hayward, M.D. Barnes, “Probing Inter- and Intrachain Exciton Coupling in Isolated Poly(3-hexylthiophene) Nanofibers: Effect of Solvation and Regioregularity”, Journal of Physical Chemistry Letters, 3, 1674-1679 (2012). 
  • 46. J. Yoon, P. Bian, J. Kim, T.J. McCarthy, R.C. Hayward, “Local switching of chemical patterns through light-triggered unfolding of creased hydrogel surfaces”, Angewandte Chemie International Edition, 51, 7146-7149 (2012). 
  • 45. S.K. Christensen, M.C. Chiappelli, R.C. Hayward, “Gelation of copolymers with pendent benzophenone photo-crosslinkers”, Macromolecules, 45, 5237-5246 (2012). 
  • 44. J. Kim, R.C. Hayward, “Stimuli responsive materials as dynamic substrates and matrices for cell culture”, Trends in Biotechnology, 30, 426-439 (2012). 
  • 43. J. Bae, J. Lawrence, C. Miesch, A. Ribbe, W.K. Li, T. Emrick, J. Zhu, R.C. Hayward, “Multifunctional Nanoparticle-Loaded Spherical and Wormlike Micelles Formed by Interfacial Instabilities”, Advanced Materials, 24, 2735-2741 (2012). 
  • 42. E.B. Pentzer, F.A. Bokel, R.C. Hayward, T. Emrick, “Nanocomposite ‘superhighways’ by solution assembly of semiconductor nanostructures with ligand-functionalized conjugated polymers”, Advanced Materials, 24, 2254-2258 (2012). 
  • 41. L. Li, X. Shen, S.W. Hong, R.C. Hayward, T.P. Russell, “Fabrication of Co-continuous Nano-structured and Porous Polymer Membranes Through Spinodal Decomposition of Homopolymer/Random Copolymer Blends”, Angewandte Chemie International Edition, 51, 4089-4094 (2012). 
  • 40. I.M. Henderson, R.C. Hayward, “Substituent Effects on the Stabilities of Polymeric and Small Molecule bis-Terpyridine Complexes”, Polymer Chemistry, 3, 1221-1230 (2012). 
  • 39. J.Kim, J.A. Hanna, M. Byun, C.D. Santangelo, R.C. Hayward, “Designing responsive buckled surfaces by halftone gel lithography”, Science, 335, 1201-1205 (2012). 
  • 38. J.Kim, J.A. Hanna, R.C. Hayward, C.D. Santangelo, “Thermally responsive rolling of thin gel strips with discrete variations in swelling”, Soft Matter, 8, 2375-2381 (2012). 
  • 37. C.Miesch, I. Kosif, E. Lee, J.-K. Kim, T.P. Russell, R.C. Hayward, T. Emrick, “Nanoparticle-stabilized double emulsions and compressed droplets”, Angewandte Chemie International Edition, 51, 145-149 (2012). 
  • 36. S. Cai, D. Chen, Z.G. Suo, R.C. Hayward, "Creasing instability of elastomer films", Soft Matter, 8, 1301-1304 (2012). 
  • 35. J. Zhu, R.C. Hayward, “Interfacial tension of evaporating emulsion droplets containing amphiphilic block copolymers: Effects of solvent and polymer composition”, Journal of Colloid and Interface Science, 365, 275-279 (2012). 
  • 34. B.A.G. Hammer, F.A. Bokel, R.C. Hayward, T. Emrick, "Cross-Linked Conjugated Polymer Fibrils: Robust Nanowires from Functional Polythiophene Diblock Copolymers", Chemistry of Materials, 23, 4250-4256 (2011). 
  • 33. E. Lee, B. Hammer, J.-K. Kim,Z. Page, T. Emrick, R.C. Hayward, "Hierarchical Helical Assembly of Conjugated Poly(3-hexylthiophene)-block-poly(3-triethylene glycol thiophene) Diblock Copolymers", Journal of the American Chemical Society, 133, 10390-10393 (2011). 
  • 32. D. Basak, S. Christensen, S.K. Surampudi, C. Versek, D.T. Toscano, M.T. Tuominen, R.C. Hayward, D. Venkataraman, "Proton conduction in discotic mesogens", Chemical Communications, 47, 5566-5568 (2011). 
  • 31. L. Li, C. Miesch, P.K. Sudeep, A.C. Balazs, T. Emrick, T.P. Russell, R.C. Hayward, "Kinetically trapped co-continuous polymer morphologies through intraphase gelation of nanoparticles", Nano Letters, 11, 1997-2003 (2011). 
  • 30. F.A. Bokel, P.K. Sudeep, E. Pentzer, T. Emrick, R.C. Hayward, "Assembly of Poly(3-hexyl thiophene)/CdSe Hybrid Nanowires by Cocrystallization", Macromolecules, 44, 1768-1770 (2011). 
  • 29. K. Saha, J. Kim, E. Irwin, J. Yoon, F. Momin, V. Trujillo, D.V. Schaffer, K.E. Healy, R.C. Hayward, "Surface creasing instability of soft polyacrylamide cell culture substrates", Biophysical Journal, 99, L94-L96 (2010). 
  • 28. J. Yoon, S. Cai, Z. Suo, R.C. Hayward, "Poroelastic swelling kinetics of thin hydrogel layers: comparison of theory and experiment", Soft Matter, 6, 6004-6012 (2010). 
  • 27. J. Yoon, J. Kim, R.C. Hayward, "Nucleation, growth, and hysteresis of surface creases on swelled polymer gels", Soft Matter, 6, 5807-5816 (2010). 
  • 26. L. Li, K. Matsunaga, J.T. Zhu, T. Higuchi, H. Yabu, M. Shimomura, H. Jinnai, R.C. Hayward, T.P. Russell, "Solvent-Driven Evolution of Block Copolymer Morphology under 3D Confinement", Macromolecules, 43, 7807-7812 (2010). 
  • 25. Y. Chen, M. Thorn, S. Christensen, C. Versek, A. Poe, R.C. Hayward, M.T. Tuominen, S. Thayumanavan, "Enhancement of anhydrous proton transport by supramolecular nanochannels in comb polymers", Nature Chemistry, 2, 503-508 (2010). 
  • 24. R.C. Hayward, D.J. Pochan "Tailored Assemblies of Block Copolymers in Solution: It Is All about the Process", Macromolecules, 43, 3577-3584 (2010). 
  • 23. I.M. Henderson, R.C. Hayward, "Synthesis of End-Functionalized Polystyrene by Direct Nucleophilic Addition of Polystyryllithium to Bipyridine or Terpyridine", Macromolecules, 43, 3249-3255 (2010). 
  • 22. J. Kim, J. Yoon, R.C. Hayward, "Dynamic display of biomolecular patterns through an elastic creasing instability of stimuli-responsive hydrogels", Nature Materials, 9, 159-164 (2010). 
  • 21. J.T. Zhu, N. Ferrer, R.C. Hayward, "Tuning the assembly of amphiphilic block copolymers through instabilities of solvent/water interfaces in the presence of aqueous surfactants", Soft Matter, 5, 2471-2478 (2009). 
  • 20. M. Sörensen, J.T. Zhu, R.W. Corkery, R.C. Hayward, P.C.A. Alberius, “Control of internal (2D and 3D hexagonal) mesostructure and particle morphology of spherical mesoporous silica particles using the emulsion and solvent evaporation (ESE) method”, Microporous and Mesoporous Materials, 120, 359-367 (2009). 
  • 19. J.T. Zhu, R.C. Hayward, "Wormlike micelles with microphase-separated cores from blends of amphiphilic ר and hydrophobic BC diblock copolymers ", Macromolecules, 41, 7794-7797 (2008). 
  • 18. J.T. Zhu, R.C. Hayward, "Spontaneous generation of amphiphilic block copolymer micelles with multiple morphologies through interfacial instabilities", Journal of the American Chemical Society, 130, 7496-7502 (2008). 
  • 17. J.T. Zhu, R.C. Hayward, "Hierarchically structured microparticles formed by interfacial instabilities of emulsion droplets containing amphiphilic block copolymers ", Angewandte Chemie International Edition, 47, 2113-2116 (2008). 
  • 16. E.P. Chan, E.J. Smith, R.C. Hayward, A.J. Crosby, "Surface wrinkles for smart adhesion", Advanced Materials, 20, 711-716 (2008). 
  • 15. V. Trujillo, J. Kim, R.C. Hayward, "Creasing instability of surface attached hydrogels", Soft Matter, 4, 564-569 (2008). 
  • 14. R.C. Hayward, A.S. Utada, N. Dan, D.A. Weitz, "Dewetting instability during the formation of polymersomes from block-copolymer-stabilized double emulsions", Langmuir, 22, 4457-4461 (2006). 
  • 13. R.C. Hayward, B.F. Chmelka, E.J. Kramer, "Template cross-linking effects on morphologies of swellable block copolymer and mesostructured silica thin films", Macromolecules, 38, 7768-7783 (2005). 
  • 12. R.C. Hayward, B.F. Chmelka, E.J. Kramer, "Cross-linked poly(styrene)-block-poly(2-vinylpyridine) thin films as swellable templates for mesostructured silica and titania", Advanced Materials, 17, 2591-2595 (2005). 
  • 11. J. Wang, C.-K. Tsung, R.C. Hayward, Y. Wu, G.D. Stucky, "Single-crystal mesoporous silica ribbons", Angewandte Chemie-International Edition, 44, 332-336 (2005). 
  • 10. R. Mezzenga, C. Meyer, C. Servais, A.I. Romoscanu, L. Sagalowicz, R.C. Hayward, "Shear rheology of lyotropic liquid crystals: a case study", Langmuir, 21, 3322-3333 (2005). 
  • 9. N.A. Melosh, B.J. Scott, C.A. Steinbeck, R.C. Hayward, P. Davidson, G.D. Stucky, B.F. Chmelka "Mesostructured silica block copolymer composites as hosts for optically limiting tetraphenylporphyrin dye materials", Journal of Physical Chemistry B, 108, 11909-11914 (2004). 
  • 8. N. Hedin, R. Graf, S.C. Christiansen, C. Gervais, R.C. Hayward, J. Eckert, B.F. Chmelka, "Structure of a surfactant-templated silicate framework in the absence of 3D crystallinity", Journal of the American Chemical Society,126, 9425-9432 (2004). 
  • 7. R.C. Hayward, P.C.A. Alberius, E.J. Kramer, B.F. Chmelka, "Thin films of bicontinuous cubic mesostructured silica templated by a nonionic surfactant", Langmuir, 20, 5998-6004 (2004). 
  • 6. R.A. Segalman, A. Hexemer, R.C. Hayward, E.J. Kramer, "Ordering and melting of block copolymer spherical domains in 2 and 3 dimensions", Macromolecules, 36, 3272-3288 (2003). 
  • 5. P.C.A. Alberius, K. Frindell, R.C. Hayward, E.J. Kramer, G.D. Stucky, B.F. Chmelka, "General predictive syntheses of cubic, hexagonal, and lamellar silica and titania mesostructured thin films", Chemistry of Materials, 14, 3284-3294 (2002). 
  • 4. R.C. Hayward, P. Alberius-Henning, B.F. Chmelka, G.D. Stucky, "The current role of mesostructures in composite materials and device fabrication", Microporous and Mesoporous Materials,44-45, 619-624 (2001). 
  • 3. R.C. Hayward, D.A. Saville, I.A. Aksay, "Electrophoretic assembly of colloidal crystals with optically tunable micropatterns", Nature, 404, 56-59 (2001). 
  • 2. W.W. Graessley, R.C. Hayward, G.S. Grest, "Excluded volume effects in polymer solutions. Comparison of experimental results with numerical simulation data", Macromolecules,32, 3510-3517 (1999). 
  • 1. R.C. Hayward, W.W. Graessley, "Excluded volume effects in polymer solutions. Dilute solution properties of linear chains in good and Theta solvents", Macromolecules, 32, 3502-3509 (1999).