Charged and Ion-Containing Polymers I

Presentations

• Microphase Segregation of Polyelectrolyte Brushes

  ORAL

  March 6, 2023, 8:00 AM – March 6, 2023, 8:12 AM

  Presenters

  • Takashi Yokokura

    • University of California, Berkeley

  Authors

  • Takashi Yokokura

    • University of California, Berkeley

  • Chao Duan

    • University of California, Berkeley

  • Rui Wang

    • University of California, Berkeley

  View abstract →

• Electrostatic Correlation Induced Charge Inversion and Nonmonotonic Conformational Change of Polyelectrolyte Brushes

  ORAL

  March 6, 2023, 8:12 AM – March 6, 2023, 8:24 AM

  Presenters

  • Chao Duan

    • University of California, Berkeley

  Authors

  • Chao Duan

    • University of California, Berkeley

  • Rui Wang

    • University of California, Berkeley

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• Role of polymer architecture and interfacial mixing on ion transport in linear-brush polyether-based block copolymer electrolytes

  ORAL

  March 6, 2023, 8:24 AM – March 6, 2023, 8:36 AM

  Presenters

  • Regina J Sánchez

    • University of Chicago
    • Argonne National Laboratory

  Authors

  • Regina J Sánchez

    • University of Chicago
    • Argonne National Laboratory

  • Benjamin Ketter

    • University of Chicago

  • Joshua A Mysona

    • Argonne National Laboratory

  • Chuting Deng

    • University of Chicago

  • Whitney Loo

    • University of Wisconsin Madison

  • Daniel Sunday

    • National Institute of Standards and Tech

  • Juan J De Pablo

    • University of Chicago

  • Shrayesh Patel

    • University of Chicago

  • Paul F Nealey

    • University of Chicago

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• Effect of ionic strength and salt identity on swelling behavior of weak polybasic brushes with various charge fractions

  ORAL

  March 6, 2023, 8:36 AM – March 6, 2023, 8:48 AM

  Presenters

  • Farshad Safi Samghabadi

    • University of Houston

  Authors

  • Farshad Safi Samghabadi

    • University of Houston

  • Shahryar Ramezani Bajgiran

    • Rice University

  • Amanda B Marciel

    • Rice Univ

  • Jacinta C Conrad

    • University of Houston

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• Electrospun nanofiber membranes from polyampholyte/ poly(vinylidene fluoride) blends

  ORAL

  March 6, 2023, 8:48 AM – March 6, 2023, 9:00 AM

  Presenters

  • Anuja S Jayasekara

    • Tufts University

  Authors

  • Anuja S Jayasekara

    • Tufts University

  • Luca Mazzaferro

    • Tufts University

  • Ayse Asatekin

    • Tufts University

  • Peggy Cebe

    • Tufts University

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• Effects of chemical structure variation and salt addition on the glass transition behavior of polyzwitterion/LiCl salt complexes

  ORAL

  March 6, 2023, 9:00 AM – March 6, 2023, 9:12 AM

  Presenters

  • John Thomas

    • Tufts University

  Authors

  • John Thomas

    • Tufts University

  • Abhishek Mondal

    • Tufts University

  • Ayse Asatekin

    • Tufts University

  • Peggy Cebe

    • Tufts University

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• Shape asymmetry of polyelectrolytes in dilute solution

  ORAL

  March 6, 2023, 9:12 AM – March 6, 2023, 9:24 AM

  Presenters

  • Christian A Aponte-Rivera

    • Duke University

  Authors

  • Christian A Aponte-Rivera

    • Duke University

  • Michael Rubinstein

    • Duke University

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• Synthesis and Properties of Cationic Multiblock Polyaramides and Polyimides

  ORAL

  March 6, 2023, 9:24 AM – March 6, 2023, 9:36 AM

  Publication: A. R. Biery, D. M. Knauss, Synthesis and Properties of Cationic Multiblock Polyaramides and Polyimides, Journal of Polymer Chemistry. 2022, DOI: 10.1002/pol.20220447. In production.
  

  Presenters

  • Alison Biery

    • University of Tennessee

  Authors

  • Alison Biery

    • University of Tennessee

  • Daniel M Knauss

    • Colorado School of Mines

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• Coarse-Grained Explicit-Solvent Molecular Dynamics Simulations of Unentangled Polyelectrolyte Chains in Semidilute Solutions

  ORAL

  March 6, 2023, 9:36 AM – March 6, 2023, 9:48 AM

  Presenters

  • Jan-Michael Carrillo

    • Oak Ridge National Laboratory
    • Oak Ridge National Laboratory (ORNL)
    • Oak Ridge National Lab

  Authors

  • Jan-Michael Carrillo

    • Oak Ridge National Laboratory
    • Oak Ridge National Laboratory (ORNL)
    • Oak Ridge National Lab

  • Yangyang Wang

    • Oak Ridge National Laboratory
    • Center for Nanophase Materials Sciences, Oak Ridge National Laboratory, Oak Ridge, TN 37831

  • Rajeev Kumar

    • Oak Ridge National Laboratory

  • Bobby G Sumpter

    • Oak Ridge National Laboratory
    • Oak Ridge National Lab
    • Oak Ridge National Laboratory (ORNL)
    • Center for Nanophase Materials Sciences, Oak Ridge National Laboratory, Oak Ridge, TN 37831

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• Salt effect on the viscosity of semidilute polyelectrolyte solutions of NaPSS

  ORAL

  March 6, 2023, 9:48 AM – March 6, 2023, 10:00 AM

  Presenters

  • Andrey V Dobrynin

    • University of North Carolina at Chapel Hill
    • University of North Carolina
    • University of North Carolina Chapel Hill

  Authors

  • Andrey V Dobrynin

    • University of North Carolina at Chapel Hill
    • University of North Carolina
    • University of North Carolina Chapel Hill

  • Michael Jacobs

    • ORNL

  • Carlos G Lopez

    • RWTH Aachen University

  • Anish Gulati

    • RWTH Aachen University

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• Ionization and Conformation Consistency in Weak Polyelectrolytes Near Interfaces

  ORAL

  March 6, 2023, 10:00 AM – March 6, 2023, 10:12 AM

  Publication: 1) Single-chain simulation of density functional theory for weak polyelectrolytes
  2) A hierarchical model of weak polyelectrolytes with ionization and conformation consistency
  3) Ising density functional theory for weak polyelectrolytes with strong coupling of ionization and intrachain correlations

  Presenters

  • Alejandro A Gallegos

    • California Institute of Technology

  Authors

  • Alejandro A Gallegos

    • California Institute of Technology

  • Jianzhong Wu

    • University of California, Riverside

  • Zhen-Gang Wang

    • Caltech

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• Generic Coarse-Grained Molecular Dynamics Simulations of Ion-Containing Polymers

  ORAL

  March 6, 2023, 10:12 AM – March 6, 2023, 10:24 AM

  Presenters

  • Lisa M Hall

    • The Ohio State University
    • Ohio State University

  Authors

  • Mengdi Fan

    • The Ohio State University

  • Lisa M Hall

    • The Ohio State University
    • Ohio State University

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• Effect of solvent-counterion interactions on polyelectrolyte solution properties

  ORAL

  March 6, 2023, 10:24 AM – March 6, 2023, 10:36 AM

  Presenters

  • Can Hou

    • RWTH Aachen University

  Authors

  • Can Hou

    • RWTH Aachen University

  • Carlos G Lopez

    • RWTH Aachen University

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• Molecular Insights into the Hydration of Zwitterionic Polymers

  ORAL

  March 6, 2023, 10:36 AM – March 6, 2023, 10:48 AM

  Presenters

  • Sara A Tolba

    • North Dakota State University

  Authors

  • Sara A Tolba

    • North Dakota State University

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• Effects of Ion Solvation in a Mixture of Polar Solvent and Polymer

  ORAL

  March 6, 2023, 10:48 AM – March 6, 2023, 11:00 AM

  Presenters

  • Issei Nakamura

    • Michigan Technological University

  Authors

  • Issei Nakamura

    • Michigan Technological University

  • Cameron Shock

    • Michigan Technological University

  • Jester N Itliong

    • Michigan Technological University

  • Mark J Stevens

    • Sandia National Laboratories

  • Amalie L Frischknecht

    • Sandia National Laboratories

  View abstract →