Polymer Glasses and Glass Formation

Presentations

• Break

  COFFEE_KLATCH

  March 7, 2023, 3:00 PM – March 7, 2023, 3:36 PM

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• Crossover expressions for the craze extension ratio of semiflexible polymer glasses

  ORAL

  March 7, 2023, 3:36 PM – March 7, 2023, 3:48 PM

  Presenters

  • Kai Nan

    • University of South Florida

  Authors

  • Kai Nan

    • University of South Florida

  • Robert S Hoy

    • University of South Florida

  • Joseph Fox D Dietz

    • Univ of South Florida

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• Theory for the strain hardening of glassy polymers

  ORAL

  March 7, 2023, 3:48 PM – March 7, 2023, 4:00 PM

  Presenters

  • Didier R LONG

    • INSA de Lyon

  Authors

  • Didier R LONG

    • INSA de Lyon

  • Thomas Merlette

    • ENS de Lyon

  • Jerome Hem

    • ENS de Lyon

  • Caroline Crauste

    • ENS de Lyon

  • Sergio Ciliberto

    • ENS de Lyon

  • Florence Clement

    • Solvay, Axel'One Saint Fons

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• Structural Relaxation during the Strain-rate Switching of Polymeric Glasses

  ORAL

  March 7, 2023, 4:00 PM – March 7, 2023, 4:12 PM

  Presenters

  • Pradip Kumar Bera

    • University of Wisconsin Madison

  Authors

  • Pradip Kumar Bera

    • University of Wisconsin Madison

  • Grigori A Medvedev

    • Purdue University

  • Mark D Ediger

    • University of Wisconsin - Madison

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• Mechanistic Origins of Glass Transition Dependence on Molecular Weight in Linear Homopolymers

  ORAL

  March 7, 2023, 4:12 PM – March 7, 2023, 4:24 PM

  Presenters

  • William F Drayer

    • University of South Florida

  Authors

  • William F Drayer

    • University of South Florida

  • David S Simmons

    • University of South Florida

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• Molecular signatures of the glass transition in polymers

  ORAL

  March 7, 2023, 4:24 PM – March 7, 2023, 4:36 PM

  Publication: T Jin, CW Coley, and A Alexander-Katz. "Molecular signatures of the glass transition in polymers." Physical Review E, 2022, 106, 014506.

  Presenters

  • Tianyi Jin

    • MIT
    • Massachusetts Institute of Technology

  Authors

  • Tianyi Jin

    • MIT
    • Massachusetts Institute of Technology

  • Connor W Coley

    • MIT

  • Alfredo Alexander-Katz

    • Massachusetts Institute of Technology
    • MIT

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• Effect of Comonomer Sequence Distribution on the Glass Transition Temperature of Poly(D,L-lactic-co-glycolic acid)

  ORAL

  March 7, 2023, 4:36 PM – March 7, 2023, 4:48 PM

  Publication: Patil S, Won Y-Y. Effect of Comonomer Sequence Distribution on the Glass Transition Temperature of Poly(D,L-lactic-co-glycolic acid) (in preparation).

  Presenters

  • Samruddhi M Patil

    • Purdue University

  Authors

  • Samruddhi M Patil

    • Purdue University

  • You-Yeon Won

    • Purdue University

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• Modeling Glass-Forming Systems to Illuminate Connections Between Experimental Properties

  ORAL

  March 7, 2023, 4:48 PM – March 7, 2023, 5:00 PM

  Presenters

  • Ronald P White

    • Dartmouth College

  Authors

  • Ronald P White

    • Dartmouth College

  • Jane E Lipson

    • Dartmouth

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• Enhancing the Dielectric Response of the ‘Hidden’ Secondary β-Relaxation in Polystyrene

  ORAL

  March 7, 2023, 5:00 PM – March 7, 2023, 5:12 PM

  Presenters

  • Caitlin M Probert

    • University of Leeds

  Authors

  • Caitlin M Probert

    • University of Leeds

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• A model for translational and orientational relaxation in glass forming materials

  ORAL

  March 7, 2023, 5:12 PM – March 7, 2023, 5:24 PM

  Presenters

  • Grigori A Medvedev

    • Purdue University

  Authors

  • Grigori A Medvedev

    • Purdue University

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• Glycerol glass under pressure

  ORAL

  March 7, 2023, 5:24 PM – March 7, 2023, 5:36 PM

  Publication: Vallero, C., Aihaiti, M., Tkachev, S., Chariton, S., Prakapenka, V., Kojima, S., SA Gramsch, & Hemley, R. (2023). Pressure Dependence of Acoustic Properties in Glycerol by Brillouin Scattering. To be submitted soon

  Presenters

  • Cade M Vallero

    • University of Illinois at Chicago

  Authors

  • Cade M Vallero

    • University of Illinois at Chicago

  • Muhtar Ahart

    • University of Illinois at Chicago
    • Carnegie Inst of Washington
    • University of Illinois Chicago
    • Department of Physics, University of Illinois at Chicago

  • Seiji Kojima

    • University of Tsukuba

  • Russell J Hemley

    • University of Illinois at Chicago
    • University of Illinois Chicago
    • Departments of Physics, Chemistry, and Earth and Environmental Sciences, University of Illinois Chicago
    • Department of Physics and Chemistry, University of Illinois Chicago, 845, W. Taylor Street, Chicago, IL 60607
    • Departments of Physics, Chemistry, and Earth and Environmental Sciences, University of Illinois at Chicago

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• Film thickness dependence of the kinetic stability and glass transition temperature of ultrastable and rejuvenated PS films prepared by vapor deposition

  ORAL

  March 7, 2023, 5:36 PM – March 7, 2023, 5:48 PM

  Publication: J. Yin, J.A. Forrest, "Film thickness dependence of the kinetic stability and glass transition temperature of ultrastable and rejuvenated PS films prepared by vapor deposition in preparation

  Presenters

  • James A Forrest

    • University of Waterloo

  Authors

  • James A Forrest

    • University of Waterloo

  • Junjie Yin

    • University of Waterloo

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• Space that cannot be accessed is not free: Why volume and dynamics decouple in nanocomposite matrices

  ORAL

  March 7, 2023, 5:48 PM – March 7, 2023, 6:00 PM

  Presenters

  • Jane E Lipson

    • Dartmouth

  Authors

  • Jane E Lipson

    • Dartmouth

  • Ronald P White

    • Dartmouth

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