Charged and Ion-containing Polymers

Presentations

• Molecular Weight and Charge Density Asymmetry in Polyelectrolyte Complexation

  ORAL

  March 19, 2009, 2:30 PM – March 19, 2009, 2:42 PM

  Authors

  • Debra Audus

    • University of California, Santa Barbara

  • Glenn Fredrickson

    • UCSB - MC CAM
    • Materials Research Laboratory, University of California, Santa Barbara
    • University of California, Santa Barbara
    • Materials Research Lab, UCSB
    • Department of Chemical Engineering and the Materials Research Laboratory, University of California, Santa Barbara
    • UCSB, USA
    • UC Santa Barbara
    • UCSB

  • Dominik Duechs

    • Max Planck Institute, Mainz

  View abstract →

• PEG-based Sulfonated Ionomers Microphase Separate with Increasing Temperature

  ORAL

  March 19, 2009, 2:42 PM – March 19, 2009, 2:54 PM

  Authors

  • Wenqin Wang

    • Department of Materials Science and Engineering, University of Pennsylvania
    • University of Pennsylvania

  • Gregory Tudryn

    • Department of Materials Science and Engineering, Pennsylvania State University
    • Penn State University

  • Ralph Colby

    • Pennsylvania State University
    • Department of Materials Science and Engineering, Pennsylvania State University
    • Penn State University

  • Karen Winey

    • University of Pennsylvania
    • Department of Materials Science and Engineering, University of Pennsylvania
    • Department of Materials Science and Engineering, University of Pennsylvania, Philadelphia, Pennsylvania 19104
    • Department of Materials Science and Engineering, University of Pennsylvania, Philadelphia, Pennsylvania 19104-6272

  View abstract →

• Hierarchial Structures in PDMS-based Ammonium Ionenes

  ORAL

  March 19, 2009, 2:54 PM – March 19, 2009, 3:06 PM

  Authors

  • David Salas-de la Cruz

    • University of Pennsylvania

  • Sudipto Das

    • Virginia Tech

  • Garth Wilkes

    • Virginia Tech

  • Karen Winey

    • University of Pennsylvania
    • Department of Materials Science and Engineering, University of Pennsylvania
    • Department of Materials Science and Engineering, University of Pennsylvania, Philadelphia, Pennsylvania 19104
    • Department of Materials Science and Engineering, University of Pennsylvania, Philadelphia, Pennsylvania 19104-6272

  View abstract →

• Temperature and pH Responsive Chargeable Copolymers with Tunable LCSTs

  ORAL

  March 19, 2009, 3:06 PM – March 19, 2009, 3:18 PM

  Authors

  • Kiattikhun Manokruang

    • Materials Sci \& Eng; Penn State University

  • Eveangelos Manias

    • Materials Sci \& Eng; Penn State University
    • Departments of Materials Sci \& Eng and Plant Pathology, Penn State University
    • Penn State Univ., PA USA

  View abstract →

• Ionic Conductivity of Poly(ethylene oxide)-Containing Block Copolymers at Order-Disorder and Order-Order Transitions

  ORAL

  March 19, 2009, 3:18 PM – March 19, 2009, 3:30 PM

  Authors

  • Nisita Wanakule

    • UC Berkeley

  • Ashoutosh Panday

    • UC Berkeley, Lawrence Berkeley National Labs
    • Lawrence Berkeley Lab, Berkeley,CA
    • UC Berkeley

  • Scott Mullin

    • UC Berkeley, Lawrence Berkeley National Labs
    • UC Berkeley

  • Nitash Balsara

    • UC Berkeley, Lawrence Berkeley National Labs
    • University of California, Berkeley, CA
    • UC Berkeley

  View abstract →

• Origin of Lateral Nanoscale Heterogeneities in Weak Polyelectrolyte Brushes

  ORAL

  March 19, 2009, 3:30 PM – March 19, 2009, 3:42 PM

  Authors

  • You-Yeon Won

    • Purdue University

  • Kevin Witte

    • Purdue University

  • Jaehyun Hur

    • Purdue University

  View abstract →

• \textit{In situ} Neutron Reflectivity study of alcohols into ultra-thin ionmer films

  ORAL

  March 19, 2009, 3:42 PM – March 19, 2009, 3:54 PM

  Authors

  • Thusitha Etampawala

    • Clemson University

  • Dvora Perahia

    • Clemson University
    • Department of Chemistry, Clemson University, Clemson, SC 29634

  • Lilin He

    • Clemson University

  • Christopher Cornelius

    • Virginia Polytechnic Institute

  View abstract →

• Dynamic behavior of polyelectrolyte multilayer investigated by thin film calorimetry.

  ORAL

  March 19, 2009, 3:54 PM – March 19, 2009, 4:06 PM

  Authors

  • H. Huth

    • University Rostock, Inst. of Physics, Universit\"atsplatz 3, 18051 Rostock, Germany

  • R. Mueller

    • MPI fuer Kolloid- und Grenzflaechenforschung, Am Muehlenberg, 14424 Potsdam

  • A. Fery

    • University Bayreuth Physical chemistry II, Universitaetsstr. 30, 95447 Bayreuth

  • C. Schick

    • University Rostock, Inst. of Physics, Universit\"atsplatz 3, 18051 Rostock, Germany

  View abstract →

• Counter-ion fluctuations in the presence of a spherical macromolecule

  ORAL

  March 19, 2009, 4:06 PM – March 19, 2009, 4:18 PM

  Authors

  • Leandro Boonzaaier

    • Institute of Theoretical Physics, University of Stellenbosch, 7602 Matieland, South Africa

  • Kristian K. Mueller-Nedebock

    • Institute of Theoretical Physics, University of Stellenbosch, 7602 Matieland, South Africa

  • Frederik G. Scholtz

    • National Institute for Theoretical Physics, Stellenbosch Institute for Advanced Study, 7600 Stellenbosch, South Africa

  View abstract →

• Counterion Condensation and Collapse of Sodium Polystyrene Sulfonate in Water: A Molecular Dynamics Study

  ORAL

  March 19, 2009, 4:18 PM – March 19, 2009, 4:30 PM

  Authors

  • Jan-Michael Carrillo

    • University of Connecticut

  • Andrey Dobrynin

    • University of Connecticut

  View abstract →

• ABSTRACT WITHDRAWN

  March 19, 2009, 4:30 PM – March 19, 2009, 4:42 PM

  View abstract →

• Computational titrations of linear and branched polyethyleneimine

  ORAL

  March 19, 2009, 4:42 PM – March 19, 2009, 4:54 PM

  Authors

  • Jesse Ziebarth

    • University of Memphis

  • Yongmei Wang

    • Memphis
    • University of Memphis

  View abstract →

• Phase diagrams of effective charge and size of an isolated polyelectrolyte chain and gels

  ORAL

  March 19, 2009, 4:54 PM – March 19, 2009, 5:06 PM

  Authors

  • Arindam Kundagrami

    • Polymer Science and Engineering, University of Massachusetts, Amherst

  • Murugappan Muthukumar

    • Polymer Science and Engineering, University of Massachusetts, Amherst
    • University of Massachusetts

  View abstract →

• Single chain contraction and re-expansion by counterions of polyelectrolytes

  ORAL

  March 19, 2009, 5:06 PM – March 19, 2009, 5:18 PM

  Authors

  • Pengxiang Jia

    • Institute of Chemistry, Chinese Academy of Sciences, Beijing, China

  • Jiang Zhao

    • Institute of Chemistry, Chinese Academy of Sciences, Beijing, China

  View abstract →

• Conformation and Dielectrophoresis of Single Weak Polyelectrolyte under AC Electric Field

  ORAL

  March 19, 2009, 5:18 PM – March 19, 2009, 5:30 PM

  Authors

  • Shengqin Wang

    • Department of Chemical and Biomolecular Engineering, University of Notre Dame, Notre Dame, Indiana 46556, USA

  • Yingxi Elaine Zhu

    • Department of Chemical and Biomolecular Engineering, University of Notre Dame
    • University of Notre Dame
    • Department of Chemical and Biomolecular Engineering, University of Notre Dame, Notre Dame, Indiana 46556, USA
    • University of Notre Dame, Department of Chemical and Biomolecular Engineering, Notre Dame, IN 46556

  View abstract →