Multivalent and Complex Ions at Charged Interfaces

Presentations

• Characterization of a multivalent charged electrolyte using electrochemical method and electrophoretic NMR

  ORAL

  March 10, 2023, 11:00 AM – March 10, 2023, 11:12 AM

  Presenters

  • Saheli Chakraborty

    Lawrence Berkeley National Laboratory

  Authors

  • Saheli Chakraborty

    Lawrence Berkeley National Laboratory

  • David Halat

    Lawrence Berkeley National Laboratory

  • Darby Hickson

    Lawrence Berkeley National Laboratory, University of California, Berkeley

  • Nitash P Balsara

    University of California, Berkeley

  View abstract →

• Organic acid anion transport in imidazolium ionomers

  ORAL

  March 10, 2023, 11:12 AM – March 10, 2023, 11:24 AM

  Publication: 1. M. L. Jordan, G. Kokoszka, H. K. Gallage Dona, D. I. Senadheera, R. Kumar, Y. J. Lin, C. G. Arges, Integrated ion-exchange membrane resin wafer assemblies for aromatic organic acid separations using electrodeionization, in revision with ACS Sustainable Chemistry and Engineering<br><br>2. M.L. Jordan, T. Kulkanri, D. Senadheera, R. Kumar, Y.J. Lin, and C.G. Arges, Imidazolium-type anion exchange membranes for improved organic acid transport and permselectivity in electrodialysis, Journal of the Electrochemical Society, 2022, 169, 043511, https://doi.org/10.1149/1945-7111/ac6448

  Presenters

  • Christopher G Arges

    Pennsylvania State University

  Authors

  • Christopher G Arges

    Pennsylvania State University

  • Yupo J Lin

    Argonne National Laboratory

  • Matthew L Jordan

    Louisiana State University

  • Tanmay D Kulkarni

    Pennsylvania State University

  • Hishara K Gallage Dona

    Louisiana State University

  • Dodangodage I Senadheera

    Louisiana State University

  • Revati Kumar

    Louisiana State University

  View abstract →

• Controlling complexation between anionic gels and cationic antimicrobials

  ORAL

  March 10, 2023, 11:24 AM – March 10, 2023, 11:36 AM

  Publication: Xixi Xiao, Jingjing Ji, Wenhan Zhao, Shikha Nangia, and Matthew Libera. Macromolecules 2022 55 (5), 1736-1746 DOI: 10.1021/acs.macromol.1c02157

  Presenters

  • Wenhan Zhao

    Stevens Institute of Technology

  Authors

  • Wenhan Zhao

    Stevens Institute of Technology

  • Matthew Libera

    Steven Institute of Technology, Stevens Institute of Technology

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• Ion-ion correlations in concentrated electrolytes using a fluctuating dynamic field theory

  ORAL

  March 10, 2023, 11:36 AM – March 10, 2023, 11:48 AM

  Presenters

  • Patrick T Underhill

    Rensselaer Polytechnic Institute

  Authors

  • Patrick T Underhill

    Rensselaer Polytechnic Institute

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• Image-charge effects on peptide adsorption near graphene/water interface: A Molecular Dynamics Study

  ORAL

  March 10, 2023, 11:48 AM – March 10, 2023, 12:00 PM

  Presenters

  • Lee Sangmin

    Pohang Univ of Sci & Tech

  Authors

  • Lee Sangmin

    Pohang Univ of Sci & Tech

  • Chang Yun Son

    Pohang Univ of Sci & Tech

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• Molecular-scale experimental characterizations of multivalent ion distributions near electrified graphene

  ORAL

  March 10, 2023, 12:00 PM – March 10, 2023, 12:12 PM

  Publication: Amanda J Carr et al 2022 J. Phys.: Condens. Matter 34 144001

  Presenters

  • Amanda J Carr

    Argonne National Laboratory

  Authors

  • Amanda J Carr

    Argonne National Laboratory

  • Seung Eun Lee

    Argonne National Laboratory

  • Sang Soo Lee

    Argonne National Laboratory

  • Ahmet Uysal

    Argonne National Laboratory

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• Recovery of Fatty Acid Monolayers by Divalent Salts Investigated by Sum-Frequency Generation Spectroscopy

  ORAL · Invited

  March 10, 2023, 12:12 PM – March 10, 2023, 12:48 PM

  Presenters

  • Doseok Kim

    Sogang Univ

  Authors

  • Doseok Kim

    Sogang Univ

  View abstract →

• Ions Salting Out Ions at the Water-Air Interface

  ORAL

  March 10, 2023, 12:48 PM – March 10, 2023, 1:00 PM

  Publication: Ions Salting Out Ions at the Water-Air Interface (preprint, DOI: 10.26434/chemrxiv-2022-l66wp)

  Presenters

  • Takakazu Seki

    Hirosaki University

  Authors

  • Takakazu Seki

    Hirosaki University

  • Chun-Chieh Yu

    Max-Planck Institute for Polymer Research

  • Kuo-Yang Chiang

    Max-Planck Institute for Polymer Research

  • Xiaoqing Yu

    Max-Planck Institute for Polymer Research

  • Mischa Bonn

    Max Planck Institute for Polymer Research

  • Yuki Nagata

    Max-Planck Institute for Polymer Research

  View abstract →

• Depth Resolved Nonlinear Vibrational Spectroscopy a Charged Liquid Interfaces

  ORAL

  March 10, 2023, 1:00 PM – March 10, 2023, 1:12 PM

  Publication: [1] Balos et al., J. Phys. Chem. C, 126, 26, 10818–10832, (2022).

  Presenters

  • Alvaro Diaz Duque

    Fritz Haber Institute

  Authors

  • Alvaro Diaz Duque

    Fritz Haber Institute

  • Martin Thämer

    Fritz Haber Institute

  • Martin Wolf

    Fritz Haber Institute

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• X-ray absorption spectroscopy of extractant binding to rare earth ions at aqueous surfaces relevant to solvent extraction

  ORAL

  March 10, 2023, 1:12 PM – March 10, 2023, 1:24 PM

  Presenters

  • Erik Binter

    University of Illinois, Chicago

  Authors

  • Erik Binter

    University of Illinois, Chicago

  • Pan Sun

    University of Illinois, Chicago

  • Michael A Brown

    Argonne National Laboratory

  • Artem V Gelis

    University of Nevada, Las Vegas

  • Mrinal K Bera

    University of Chicago

  • Wei Bu

    University of Chicago

  • Mark L Schlossman

    University of Illinois, Chicago

  View abstract →

• Model solvent extraction system confirms enhancement of lanthanide extraction by bilayer structures.

  ORAL

  March 10, 2023, 1:24 PM – March 10, 2023, 1:36 PM

  Presenters

  • Yanlin Li

    Northwestern University

  Authors

  • Yanlin Li

    Northwestern University

  • Sangjun Yoo

    Northwestern University

  • Pulak Dutta

    Northwestern University

  • Travis E Douglas

    Northwestern University

  • Wei Bu

    University of Chicago

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• Effect of ion-ion correlations on the distribution of halide anions (Cl^-, Br^-, I^-) and Rb⁺ at the muscovite (001)–water interface under high salinity conditions

  ORAL

  March 10, 2023, 1:36 PM – March 10, 2023, 1:48 PM

  Publication: S.S. Lee, A. Koishi, I.C. Bourg, P. Fenter, Ion correlations drive charge overscreening and heterogeneous nucleation at solid–aqueous electrolyte interfaces. Proc. Natl. Acad. Sci. 118, e2105154118 (2021).<br>J. Neumann, S.S. Lee, E.J. Zhao, P. Fenter, Effect of ion-ion correlations on the distribution of halide anions (Cl-, Br-, I-) and Rb+ at the muscovite (001)–water interface under high salinity conditions, publication planned.

  Presenters

  • Julia Neumann

    Argonne National Laboratory

  Authors

  • Julia Neumann

    Argonne National Laboratory

  • Sang Soo Lee

    Argonne National Laboratory

  • Eric J Zhao

    Argonne National Laboratory

  • Paul Fenter

    Argonne National Laboratory

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• Self-consistent theory to describe charge inversion and like-charge attraction in multivalent electrolytes

  ORAL

  March 10, 2023, 1:48 PM – March 10, 2023, 2:00 PM

  Presenters

  • Nikhil R. Agrawal

    University of California, Berkeley

  Authors

  • Nikhil R. Agrawal

    University of California, Berkeley

  • Rui Wang

    University of California, Berkeley

  View abstract →