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Ryan Hayward

TitleProfessor
InstitutionUniversity of Colorado Boulder
DepartmentChemical & Biological Engin
    Other Positions
    TitleEndowed or Named Professor
    InstitutionUniversity of Colorado Boulder
    DepartmentCollege Engineering & App Sci

    TitleAssoc Chair
    InstitutionUniversity of Colorado Boulder
    DepartmentChemical & Biological Engin


    Collapse Bibliographic 
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    Publications listed below are automatically derived from MEDLINE/PubMed and other sources, which might result in incorrect or missing publications. Faculty can login to make corrections and additions.
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    1. Kim H, Sundaram S, Kang JH, Tanjeem N, Emrick T, Hayward RC. Coupled oscillation and spinning of photothermal particles in Marangoni optical traps. Proc Natl Acad Sci U S A. 2021 May 04; 118(18). PMID: 33903243.
      View in: PubMed
    2. Chalek KR, Dong X, Tong F, Kudla RA, Zhu L, Gill AD, Xu W, Yang C, Hartman JD, Magalhães A, Al-Kaysi RO, Hayward RC, Hooley RJ, Beran GJO, Bardeen CJ, Mueller LJ. Bridging photochemistry and photomechanics with NMR crystallography: the molecular basis for the macroscopic expansion of an anthracene ester nanorod. Chem Sci. 2020 Oct 30; 12(1):453-463. PMID: 34163608.
      View in: PubMed
    3. Kuenstler AS, Lahikainen M, Zhou H, Xu W, Priimagi A, Hayward RC. Reconfiguring Gaussian Curvature of Hydrogel Sheets with Photoswitchable Host-Guest Interactions. ACS Macro Lett. 2020 Aug 18; 9(8):1172-1177. PMID: 32864191.
      View in: PubMed
    4. Kim HJ, Paquin L, Barney CW, So S, Chen B, Suo Z, Crosby AJ, Hayward RC. Low-Voltage Reversible Electroadhesion of Ionoelastomer Junctions. . 2020 Jun; 32(25):e2000600. PMID: 32419233.
      View in: PubMed
    5. Kim H, Hight-Huf N, Kang JH, Bisnoff P, Sundararajan S, Thompson T, Barnes M, Hayward RC, Emrick T. Polymer Zwitterions for Stabilization of CsPbBr3 Perovskite Nanoparticles and Nanocomposite Films. Angew Chem Int Ed Engl. 2020 Jun 26; 59(27):10802-10806. PMID: 32141215.
      View in: PubMed
    6. Korner K, Kuenstler AS, Hayward RC, Audoly B, Bhattacharya K. A nonlinear beam model of photomotile structures. Proc Natl Acad Sci U S A. 2020 05 05; 117(18):9762-9770. PMID: 32300009.
      View in: PubMed
    7. Kuenstler AS, Chen Y, Bui P, Kim H, DeSimone A, Jin L, Hayward RC. Blueprinting Photothermal Shape-Morphing of Liquid Crystal Elastomers. . 2020 Apr; 32(17):e2000609. PMID: 32173919.
      View in: PubMed
    8. Ouchi T, Hayward RC. Harnessing Multiple Surface Deformation Modes for Switchable Conductivity Surfaces. ACS Appl Mater Interfaces. 2020 Feb 26; 12(8):10031-10038. PMID: 32056437.
      View in: PubMed
    9. Kim HJ, Chen B, Suo Z, Hayward RC. Ionoelastomer junctions between polymer networks of fixed anions and cations. Science. 2020 02 14; 367(6479):773-776. PMID: 32054759.
      View in: PubMed
    10. Jeon SJ, Hayward RC. Simultaneous control of Gaussian curvature and buckling direction by swelling of asymmetric trilayer hydrogel hybrids. Soft Matter. 2020 Jan 22; 16(3):688-694. PMID: 31815272.
      View in: PubMed
    11. Kang JH, Kim H, Santangelo CD, Hayward RC. Enabling Robust Self-Folding Origami by Pre-Biasing Vertex Buckling Direction. . 2019 Sep; 31(39):e0193006. PMID: 31402536.
      View in: PubMed
    12. Kim H, Kang JH, Zhou Y, Kuenstler AS, Kim Y, Chen C, Emrick T, Hayward RC. Light-Driven Shape Morphing, Assembly, and Motion of Nanocomposite Gel Surfers. . 2019 Jul; 31(27):e1900932. PMID: 31081182.
      View in: PubMed
    13. Kuenstler AS, Kim H, Hayward RC. Liquid Crystal Elastomer Waveguide Actuators. . 2019 Jun; 31(24):e1901216. PMID: 31012181.
      View in: PubMed
    14. Liu Q, Ouchi T, Jin L, Hayward R, Suo Z. Elastocapillary Crease. Phys Rev Lett. 2019 Mar 08; 122(9):098003. PMID: 30932551.
      View in: PubMed
    15. Kim H, So S, Ribbe A, Liu Y, Hu W, Duzhko VV, Hayward RC, Emrick T. Functional polymers for growth and stabilization of CsPbBr3 perovskite nanoparticles. Chem Commun (Camb). 2019 Feb 05; 55(12):1833-1836. PMID: 30672915.
      View in: PubMed
    16. Bende NP, Yu T, Corbin NA, Dias MA, Santangelo CD, Hanna JA, Hayward RC. Overcurvature induced multistability of linked conical frusta: how a 'bendy straw' holds its shape. Soft Matter. 2018 Oct 31; 14(42):8636-8642. PMID: 30334045.
      View in: PubMed
    17. Auguste A, Yang J, Jin L, Chen D, Suo Z, Hayward RC. Formation of high aspect ratio wrinkles and ridges on elastic bilayers with small thickness contrast. Soft Matter. 2018 Oct 31; 14(42):8545-8551. PMID: 30338335.
      View in: PubMed
    18. Hauser AW, Sundaram S, Hayward RC. Photothermocapillary Oscillators. Phys Rev Lett. 2018 Oct 12; 121(15):158001. PMID: 30362782.
      View in: PubMed
    19. Huang W, Hayward RC. Orthogonal Ambipolar Semiconductors with Inherently Multi-Dimensional Responses for the Discriminative Sensing of Chemical Vapors. ACS Appl Mater Interfaces. 2018 Oct 03; 10(39):33353-33359. PMID: 30226738.
      View in: PubMed
    20. Ouchi T, Yang J, Suo Z, Hayward RC. Effects of Stiff Film Pattern Geometry on Surface Buckling Instabilities of Elastic Bilayers. ACS Appl Mater Interfaces. 2018 Jul 11; 10(27):23406-23413. PMID: 29956909.
      View in: PubMed
    21. Heo K, Miesch C, Na JH, Emrick T, Hayward RC. Assembly of P3HT/CdSe nanowire networks in an insulating polymer host. Soft Matter. 2018 Jun 27; 14(25):5327-5332. PMID: 29901063.
      View in: PubMed
    22. Sundaram S, Kim DS, Baldo MA, Hayward RC, Matusik W. 3D-Printed Self-Folding Electronics. ACS Appl Mater Interfaces. 2017 Sep 20; 9(37):32290-32298. PMID: 28825288.
      View in: PubMed
    23. Letteri RA, Santa Chalarca CF, Bai Y, Hayward RC, Emrick T. Forming Sticky Droplets from Slippery Polymer Zwitterions. . 2017 Oct; 29(38). PMID: 28833762.
      View in: PubMed
    24. So S, Hayward RC. Tunable Upper Critical Solution Temperature of Poly(N-isopropylacrylamide) in Ionic Liquids for Sequential and Reversible Self-Folding. ACS Appl Mater Interfaces. 2017 May 10; 9(18):15785-15790. PMID: 28452457.
      View in: PubMed
    25. Jeon SJ, Hayward RC. Reconfigurable Microscale Frameworks from Concatenated Helices with Controlled Chirality. . 2017 May; 29(17). PMID: 28221713.
      View in: PubMed
    26. Jeon SJ, Hauser AW, Hayward RC. Shape-Morphing Materials from Stimuli-Responsive Hydrogel Hybrids. Acc Chem Res. 2017 02 21; 50(2):161-169. PMID: 28181798.
      View in: PubMed
    27. Kim Y, Kim HJ, Kim JS, Hayward RC, Kim BJ. Architectural Effects on Solution Self-Assembly of Poly(3-hexylthiophene)-Based Graft Copolymers. ACS Appl Mater Interfaces. 2017 Jan 25; 9(3):2933-2941. PMID: 28026922.
      View in: PubMed
    28. Huang W, Markwart JC, Briseno AL, Hayward RC. Orthogonal Ambipolar Semiconductor Nanostructures for Complementary Logic Gates. ACS Nano. 2016 09 27; 10(9):8610-9. PMID: 27548007.
      View in: PubMed
    29. Na JH, Bende NP, Bae J, Santangelo CD, Hayward RC. Grayscale gel lithography for programmed buckling of non-Euclidean hydrogel plates. Soft Matter. 2016 Jun 14; 12(22):4985-90. PMID: 27169886.
      View in: PubMed
    30. Ku KH, Shin JM, Klinger D, Jang SG, Hayward RC, Hawker CJ, Kim BJ. Particles with Tunable Porosity and Morphology by Controlling Interfacial Instability in Block Copolymer Emulsions. ACS Nano. 2016 05 24; 10(5):5243-51. PMID: 27138967.
      View in: PubMed
    31. Chen D, Chang CC, Cooper B, Silvers A, Emrick T, Hayward RC. Photopatternable Biodegradable Aliphatic Polyester with Pendent Benzophenone Groups. Biomacromolecules. 2015 Oct 12; 16(10):3329-35. PMID: 26397015.
      View in: PubMed
    32. Kim HJ, Skinner M, Yu H, Oh JH, Briseno AL, Emrick T, Kim BJ, Hayward RC. Water Processable Polythiophene Nanowires by Photo-Cross-Linking and Click-Functionalization. . 2015 Sep 09; 15(9):5689-95. PMID: 26289785.
      View in: PubMed
    33. Bende NP, Evans AA, Innes-Gold S, Marin LA, Cohen I, Hayward RC, Santangelo CD. Geometrically controlled snapping transitions in shells with curved creases. Proc Natl Acad Sci U S A. 2015 Sep 08; 112(36):11175-80. PMID: 26294253.
      View in: PubMed
    34. Bae J, Ouchi T, Hayward RC. Measuring the Elastic Modulus of Thin Polymer Sheets by Elastocapillary Bending. ACS Appl Mater Interfaces. 2015 Jul 15; 7(27):14734-42. PMID: 26135700.
      View in: PubMed
    35. Silverberg JL, Na JH, Evans AA, Liu B, Hull TC, Santangelo CD, Lang RJ, Hayward RC, Cohen I. Corrigendum: Origami structures with a critical transition to bistability arising from hidden degrees of freedom. Nat Mater. 2015 May; 14(5):540. PMID: 25899909.
      View in: PubMed
    36. Silverberg JL, Na JH, Evans AA, Liu B, Hull TC, Santangelo CD, Lang RJ, Hayward RC, Cohen I. Origami structures with a critical transition to bistability arising from hidden degrees of freedom. Nat Mater. 2015 Apr; 14(4):389-93. PMID: 25751075.
      View in: PubMed
    37. Hauser AW, Evans AA, Na JH, Hayward RC. Photothermally reprogrammable buckling of nanocomposite gel sheets. Angew Chem Int Ed Engl. 2015 Apr 27; 54(18):5434-7. PMID: 25752941.
      View in: PubMed
    38. Chen D, Hyldahl RD, Hayward RC. Creased hydrogels as active platforms for mechanical deformation of cultured cells. Lab Chip. 2015 Feb 21; 15(4):1160-7. PMID: 25563808.
      View in: PubMed
    39. Bu L, Dawson TJ, Hayward RC. Tailoring ultrasound-induced growth of perylene diimide nanowire crystals from solution by modification with poly(3-hexyl thiophene). ACS Nano. 2015 Feb 24; 9(2):1878-85. PMID: 25668339.
      View in: PubMed
    40. Walker CN, Bryson KC, Hayward RC, Tew GN. Wide bicontinuous compositional windows from co-networks made with telechelic macromonomers. ACS Nano. 2014 Dec 23; 8(12):12376-85. PMID: 25415537.
      View in: PubMed
    41. Na JH, Evans AA, Bae J, Chiappelli MC, Santangelo CD, Lang RJ, Hull TC, Hayward RC. Programming reversibly self-folding origami with micropatterned photo-crosslinkable polymer trilayers. . 2015 Jan 07; 27(1):79-85. PMID: 25362863.
      View in: PubMed
    42. Bende NP, Hayward RC, Santangelo CD. Nonuniform growth and topological defects in the shaping of elastic sheets. Soft Matter. 2014 Sep 14; 10(34):6382-6. PMID: 25044004.
      View in: PubMed
    43. Auguste A, Jin L, Suo Z, Hayward RC. The role of substrate pre-stretch in post-wrinkling bifurcations. Soft Matter. 2014 Sep 14; 10(34):6520-9. PMID: 25041764.
      View in: PubMed
    44. Silverberg JL, Evans AA, McLeod L, Hayward RC, Hull T, Santangelo CD, Cohen I. Applied origami. Using origami design principles to fold reprogrammable mechanical metamaterials. Science. 2014 Aug 08; 345(6197):647-50. PMID: 25104381.
      View in: PubMed
    45. Bae J, Russell TP, Hayward RC. Osmotically driven formation of double emulsions stabilized by amphiphilic block copolymers. Angew Chem Int Ed Engl. 2014 Jul 28; 53(31):8240-5. PMID: 24931713.
      View in: PubMed
    46. Hammer BA, Reyes-Martinez MA, Bokel FA, Liu F, Russell TP, Hayward RC, Briseno AL, Emrick T. Reversible, self cross-linking nanowires from thiol-functionalized polythiophene diblock copolymers. ACS Appl Mater Interfaces. 2014 May 28; 6(10):7705-11. PMID: 24735371.
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    47. Xu B, Chen D, Hayward RC. Mechanically gated electrical switches by creasing of patterned metal/elastomer bilayer films. . 2014 Jul 02; 26(25):4381-5. PMID: 24777912.
      View in: PubMed
    48. Gramlich MW, Bae J, Hayward RC, Ross JL. Fluorescence imaging of nanoscale domains in polymer blends using stochastic optical reconstruction microscopy (STORM). Opt Express. 2014 Apr 07; 22(7):8438-50. PMID: 24718217.
      View in: PubMed
    49. Lee CH, Crosby AJ, Hayward RC, Emrick T. Patterning nanoparticles into rings by "2-D Pickering emulsions". ACS Appl Mater Interfaces. 2014 Apr 09; 6(7):4850-5. PMID: 24645916.
      View in: PubMed
    50. Jin L, Chen D, Hayward RC, Suo Z. Creases on the interface between two soft materials. Soft Matter. 2014 Jan 14; 10(2):303-11. PMID: 24651667.
      View in: PubMed
    51. Heo K, Miesch C, Emrick T, Hayward RC. Thermally reversible aggregation of Gold nanoparticles in polymer nanocomposites through hydrogen bonding. . 2013 Nov 13; 13(11):5297-302. PMID: 24164466.
      View in: PubMed
    52. Xu B, Hayward RC. Low-voltage switching of crease patterns on hydrogel surfaces. . 2013 Oct 18; 25(39):5555-9. PMID: 23878054.
      View in: PubMed
    53. Vaine CA, Patel MK, Zhu J, Lee E, Finberg RW, Hayward RC, Kurt-Jones EA. Tuning innate immune activation by surface texturing of polymer microparticles: the role of shape in inflammasome activation. J Immunol. 2013 Apr 01; 190(7):3525-32. PMID: 23427254.
      View in: PubMed
    54. Bu L, Pentzer E, Bokel FA, Emrick T, Hayward RC. Growth of polythiophene/perylene tetracarboxydiimide donor/acceptor shish-kebab nanostructures by coupled crystal modification. ACS Nano. 2012 Dec 21; 6(12):10924-9. PMID: 23163922.
      View in: PubMed
    55. Chiappelli MC, Hayward RC. Photonic multilayer sensors from photo-crosslinkable polymer films. . 2012 Nov 27; 24(45):6100-4. PMID: 22961932.
      View in: PubMed
    56. Chen D, Cai S, Suo Z, Hayward RC. Surface energy as a barrier to creasing of elastomer films: an elastic analogy to classical nucleation. Phys Rev Lett. 2012 Jul 20; 109(3):038001. PMID: 22861900.
      View in: PubMed
    57. Yoon J, Bian P, Kim J, McCarthy TJ, Hayward RC. Local switching of chemical patterns through light-triggered unfolding of creased hydrogel surfaces. Angew Chem Int Ed Engl. 2012 Jul 16; 51(29):7146-9. PMID: 22692839.
      View in: PubMed
    58. Baghgar M, Labastide J, Bokel F, Dujovne I, McKenna A, Barnes AM, Pentzer E, Emrick T, Hayward R, Barnes MD. Probing Inter- and Intrachain Exciton Coupling in Isolated Poly(3-hexylthiophene) Nanofibers: Effect of Solvation and Regioregularity. J Phys Chem Lett. 2012 Jun 21; 3(12):1674-9. PMID: 26285727.
      View in: PubMed
    59. Kim J, Hayward RC. Mimicking dynamic in vivo environments with stimuli-responsive materials for cell culture. Trends Biotechnol. 2012 Aug; 30(8):426-39. PMID: 22658474.
      View in: PubMed
    60. Bae J, Lawrence J, Miesch C, Ribbe A, Li W, Emrick T, Zhu J, Hayward RC. Multifunctional nanoparticle-loaded spherical and wormlike micelles formed by interfacial instabilities. . 2012 May 22; 24(20):2735-41. PMID: 22513788.
      View in: PubMed
    61. Pentzer EB, Bokel FA, Hayward RC, Emrick T. Nanocomposite "superhighways" by solution assembly of semiconductor nanostructures with ligand-functionalized conjugated polymers. . 2012 May 02; 24(17):2254-8. PMID: 22451039.
      View in: PubMed
    62. Li L, Shen X, Hong SW, Hayward RC, Russell TP. Fabrication of co-continuous nanostructured and porous polymer membranes: spinodal decomposition of homopolymer and random copolymer blends. Angew Chem Int Ed Engl. 2012 Apr 23; 51(17):4089-94. PMID: 22431274.
      View in: PubMed
    63. Kim J, Hanna JA, Byun M, Santangelo CD, Hayward RC. Designing responsive buckled surfaces by halftone gel lithography. Science. 2012 Mar 09; 335(6073):1201-5. PMID: 22403385.
      View in: PubMed
    64. Miesch C, Kosif I, Lee E, Kim JK, Russell TP, Hayward RC, Emrick T. Nanoparticle-stabilized double emulsions and compressed droplets. Angew Chem Int Ed Engl. 2012 Jan 02; 51(1):145-9. PMID: 22109897.
      View in: PubMed
    65. Zhu J, Hayward RC. Interfacial tension of evaporating emulsion droplets containing amphiphilic block copolymers: effects of solvent and polymer composition. J Colloid Interface Sci. 2012 Jan 01; 365(1):275-9. PMID: 21981970.
      View in: PubMed
    66. Lee E, Hammer B, Kim JK, Page Z, Emrick T, Hayward RC. Hierarchical helical assembly of conjugated poly(3-hexylthiophene)-block-poly(3-triethylene glycol thiophene) diblock copolymers. J Am Chem Soc. 2011 Jul 13; 133(27):10390-3. PMID: 21627317.
      View in: PubMed
    67. Li L, Miesch C, Sudeep PK, Balazs AC, Emrick T, Russell TP, Hayward RC. Kinetically trapped co-continuous polymer morphologies through intraphase gelation of nanoparticles. . 2011 May 11; 11(5):1997-2003. PMID: 21486010.
      View in: PubMed
    68. Basak D, Christensen S, Surampudi SK, Versek C, Toscano DT, Tuominen MT, Hayward RC, Venkataraman D. Proton conduction in discotic mesogens. Chem Commun (Camb). 2011 May 21; 47(19):5566-8. PMID: 21483908.
      View in: PubMed
    69. Saha K, Kim J, Irwin E, Yoon J, Momin F, Trujillo V, Schaffer DV, Healy KE, Hayward RC. Surface creasing instability of soft polyacrylamide cell culture substrates. Biophys J. 2010 Dec 15; 99(12):L94-6. PMID: 21156124.
      View in: PubMed
    70. Chen Y, Thorn M, Christensen S, Versek C, Poe A, Hayward RC, Tuominen MT, Thayumanavan S. Enhancement of anhydrous proton transport by supramolecular nanochannels in comb polymers. Nat Chem. 2010 Jun; 2(6):503-8. PMID: 20489721.
      View in: PubMed
    71. Kim J, Yoon J, Hayward RC. Dynamic display of biomolecular patterns through an elastic creasing instability of stimuli-responsive hydrogels. Nat Mater. 2010 Feb; 9(2):159-64. PMID: 20023633.
      View in: PubMed
    72. Zhu J, Hayward RC. Spontaneous generation of amphiphilic block copolymer micelles with multiple morphologies through interfacial Instabilities. J Am Chem Soc. 2008 Jun 11; 130(23):7496-502. PMID: 18479130.
      View in: PubMed
    73. Trujillo V, Kim J, Hayward RC. Creasing instability of surface-attached hydrogels. Soft Matter. 2008 Feb 21; 4(3):564-569. PMID: 32907222.
      View in: PubMed
    74. Zhu J, Hayward RC. Hierarchically structured microparticles formed by interfacial instabilities of emulsion droplets containing amphiphilic block copolymers. Angew Chem Int Ed Engl. 2008; 47(11):2113-6. PMID: 18257005.
      View in: PubMed
    75. Hayward RC, Utada AS, Dan N, Weitz DA. Dewetting instability during the formation of polymersomes from block-copolymer-stabilized double emulsions. Langmuir. 2006 May 09; 22(10):4457-61. PMID: 16649747.
      View in: PubMed
    76. Mezzenga R, Meyer C, Servais C, Romoscanu AI, Sagalowicz L, Hayward RC. Shear rheology of lyotropic liquid crystals: a case study. Langmuir. 2005 Apr 12; 21(8):3322-33. PMID: 15807570.
      View in: PubMed
    77. Wang J, Tsung CK, Hayward RC, Wu Y, Stucky GD. Single-crystal mesoporous silica ribbons. Angew Chem Int Ed Engl. 2004 Dec 27; 44(2):332-6. PMID: 15614892.
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    78. Hedin N, Graf R, Christiansen SC, Gervais C, Hayward RC, Eckert J, Chmelka BF. Structure of a surfactant-templated silicate framework in the absence of 3d crystallinity. J Am Chem Soc. 2004 Aug 04; 126(30):9425-32. PMID: 15281835.
      View in: PubMed
    79. Hayward RC, Alberius PC, Kramer EJ, Chmelka BF. Thin films of bicontinuous cubic mesostructured silica templated by a nonionic surfactant. Langmuir. 2004 Jul 06; 20(14):5998-6004. PMID: 16459622.
      View in: PubMed
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