Soft Matter Electrified II

Presentations

• Electrified matter at the mesoscale: from windblown dust to jumping parasites

  ORAL · Invited

  March 18, 2025, 6:00 PM – March 18, 2025, 6:36 PM

  Publication: Ticks' attraction to electrically charged hosts<br>Victor M. Ortega-Jimenez, Allison M. Gardner, and Justin C. Burton​. Trends in Parasitology. https://doi.org/10.1016/j.pt.2023.08.001<br><br>The lifetime of charged dust in the atmosphere<br>Josh Méndez Harper, Dana Harvey, Tianshu Huang, Jack McGrath III, David Meer, and Justin C. Burton. PNAS Nexus 1, 2022, pgac220.

  Presenters

  • Alex C Vargas

    Emory University

  Authors

  • Alex C Vargas

    Emory University

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• Measuring electric charging and discharging of individual aerosol particles with optical tweezers

  ORAL

  March 18, 2025, 6:36 PM – March 18, 2025, 6:48 PM

  Presenters

  • Andrea Stoellner

    Institute of Science and Technology Austria

  Authors

  • Andrea Stoellner

    Institute of Science and Technology Austria

  • Isaac Lenton

    Institute of Science and Technology Austria

  • Caroline Muller

    Institute of Science and Technology Austria

  • Scott R Waitukaitis

    Institute of Science and Technology Austria

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• Electrokinetic nanofluidic sensing of DNA nanostar condensate

  ORAL

  March 18, 2025, 6:48 PM – March 18, 2025, 7:00 PM

  Publication: Manuscript submitted for peer-review

  Presenters

  • Deborah K Fygenson

    University of California, Santa Barbara

  Authors

  • Deborah K Fygenson

    University of California, Santa Barbara

  • Kuang-Hua Chou

    University of California, Santa Barbara

  • Alexander Eden

    University of California, Santa Barbara

  • David Huber

    University of California, Santa Barbara

  • Sumita Pennathur

    Univeristy of California, Santa Barbara

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• Electrostatically Driven Superstructures Assembly of Charged Gold Nanoparticles

  ORAL

  March 18, 2025, 7:00 PM – March 18, 2025, 7:12 PM

  Presenters

  • Binay Priyadarsan Nayak

    Ames National Laboratory

  Authors

  • David Vaknin

    Iowa State University

  • Binay Priyadarsan Nayak

    Ames National Laboratory

  • Wenjie Wang

    Ames Laboratory, Iowa State University

  • Honghu Zhang

    Brookhaven National Laboratory

  • Alex Travesset

    Ames National Laboratory

  • Surya Mallapragada

    Iowa State University

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• Hysteresis in adhesion through biasing in semiconductor surfaces

  ORAL

  March 18, 2025, 7:12 PM – March 18, 2025, 7:24 PM

  Publication: This work will be submitted soon.

  Presenters

  • Tunç Çiftçi

    ARCNL

  Authors

  • Tunç Çiftçi

    ARCNL

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• Polyelectrolyte complex coacervates under electric fields

  ORAL

  March 18, 2025, 7:24 PM – March 18, 2025, 7:36 PM

  Presenters

  • Shensheng Chen

    The Hong Kong University of Science and Technology

  Authors

  • Shensheng Chen

    The Hong Kong University of Science and Technology

  • Zhen-Gang Wang

    Caltech, California Institute of Technology

  • Zongpei Wu

    The Hong Kong University of Science and Technology

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• Hidden in plain sight: bulk conductivity's sneaky role in masking surface charge from KPFM

  ORAL

  March 18, 2025, 7:36 PM – March 18, 2025, 7:48 PM

  Presenters

  • Felix Pertl

    Institute of Science and Technology Austria

  Authors

  • Felix Pertl

    Institute of Science and Technology Austria

  • Isaac Lenton

    Institute of Science and Technology Austria

  • Lubuna Shafeek

    Institute of Science and Technology Austria

  • Tobias Cramer

    University of Bologna

  • Scott R Waitukaitis

    Institute of Science and Technology Austria

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• Soft nanomaterials as plasmonic systems

  ORAL

  March 18, 2025, 7:48 PM – March 18, 2025, 8:00 PM

  Publication: [1] Perez-Juste J. et. al., Chem. Rev. 249, 1870 (2005). <br>[2] Rožič, B. et. al., ACSNano 11, 6728 (2017).

  Presenters

  • Brigita Rozic

    Jozef Stefan Institute

  Authors

  • Brigita Rozic

    Jozef Stefan Institute

  • Jerome Fresnais

    Laboratorie PECSA, UPMC, Paris, France

  • Torsten Hegmann

    AMLCI

  • Emmanuelle Lacaze

    Institut des Nanosciences de Paris (INSP), Paris

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• Continuum model of dielectrophoretic particle transport

  ORAL

  March 18, 2025, 8:00 PM – March 18, 2025, 8:12 PM

  Presenters

  • Reza Lotfi Navaei

    State University of New York at Buffalo

  Authors

  • Reza Lotfi Navaei

    State University of New York at Buffalo

  • Nicholas A Mirra

    State University of New York at Buffalo

  • Craig Snoeyink

    University of Buffalo

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• New Mechanisms of Active Particle Propulsion Powered by Temporally Asymmetric AC Fields

  ORAL

  March 18, 2025, 8:12 PM – March 18, 2025, 8:24 PM

  Publication: Journal of Colloid and Interface Science 676 (2024) 817–825, https://doi.org/10.1016/j.jcis.2024.07.141

  Presenters

  • Orlin Velev

    North Carolina State University, NC State University, College of Engineering

  Authors

  • Orlin Velev

    North Carolina State University, NC State University, College of Engineering

  • Nidhi Diwakar

    North Carolina State University

  • Gilad Yossifon

    Tel-Aviv University

  • Touvia Miloh

    Tel Aviv University

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