Micro/Nano Particles: Diffusion

Presentations

• Microscopic 3D tracking of DEHS particles — determination of the mean square displacement

  ORAL

  Nov. 20, 2022, 4:35 PM – Nov. 20, 2022, 4:48 PM

  Presenters

  • Thomas Fuchs

    Universitaet der Bundeswehr Muenchen

  Authors

  • Thomas Fuchs

    Universitaet der Bundeswehr Muenchen

  • Christian J Kaehler

    Univ Bundeswehr

  View abstract →

• Rational Design of Two-Dimensional Colloidal Banding

  ORAL

  Nov. 20, 2022, 4:48 PM – Nov. 20, 2022, 5:01 PM

  Presenters

  • Ritu Raj

    University of Colorado, Boulder

  Authors

  • Ritu Raj

    University of Colorado, Boulder

  • C. Wyatt Shields IV

    University of Colorado, Boulder

  • Ankur Gupta

    University of Colorado, Boulder, Princeton University

  View abstract →

• Over-time measurement of solution viscosity change using quantification of Brownian motion through Particle Diffusometry

  ORAL

  Nov. 20, 2022, 5:01 PM – Nov. 20, 2022, 5:14 PM

  Publication: D. Lee, E. Madsen, J. Linnes, S. Wereley, "Temporally and spatially resolved micro-rheometry of a transient viscous polymer formation"

  Presenters

  • Donghoon Lee

    Purdue University

  Authors

  • Donghoon Lee

    Purdue University

  • Emilee Madsen

    Purdue University

  • Jacqueline Linnes

    Purdue University

  • Steven T Wereley

    Purdue University

  View abstract →

• CNN-PD: Convolutional Neural Networks for Particle Diffusometry Measurements

  ORAL

  Nov. 20, 2022, 5:14 PM – Nov. 20, 2022, 5:27 PM

  Publication: Sardana, P. & Wereley, S. T. "Deep Particle Diffusometry: Using deep learning to measure diffusion coefficient from particle images" (Under-Review)

  Presenters

  • Pranshul Sardana

    Department of Mechanical Engineering, Purdue University

  Authors

  • Pranshul Sardana

    Department of Mechanical Engineering, Purdue University

  • Steven T Wereley

    Purdue University

  View abstract →

• Optimal geometry for surface-enhanced diffusion

  ORAL

  Nov. 20, 2022, 5:27 PM – Nov. 20, 2022, 5:40 PM

  Publication: Optimal geometry for surface-enhanced diffusion, A. H. Christensen, A. Gupta, G. Chen, W. S. Peters, M. Knoblauch, H. A. Stone, and K. H. Jensen, (planned paper).

  Presenters

  • Anneline H Christensen

    Technical University of Denmark

  Authors

  • Anneline H Christensen

    Technical University of Denmark

  • Ankur Gupta

    University of Colorado, Boulder, Princeton University

  • Guang Chen

    Princeton University

  • Winfried S Peters

    Washington State University

  • Michael Knoblauch

    Washington State University

  • Howard A Stone

    Princeton University, Princeton

  • Kaare Hartvig H Jensen

    Tech Univ of Denmark, Technical University of Denmark

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• Diffusiophoretic focusing of colloids in a microfluidic T-junction

  ORAL

  Nov. 20, 2022, 5:40 PM – Nov. 20, 2022, 5:53 PM

  Presenters

  • Haoyu Liu

    Yale University

  Authors

  • Haoyu Liu

    Yale University

  • Amir A Pahlavan

    Yale University, Yale

  View abstract →

• Diffusiophoretic field flow fractionation in the presence of a pH gradient

  ORAL

  Nov. 20, 2022, 5:53 PM – Nov. 20, 2022, 6:06 PM

  Presenters

  • Suin Shim

    Princeton University

  Authors

  • Howard A Stone

    Princeton University, Princeton

  • Suin Shim

    Princeton University

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• Quantifying the maximum efficiency of diffusiophoresis-driven filtration

  ORAL

  Nov. 20, 2022, 6:06 PM – Nov. 20, 2022, 6:19 PM

  Presenters

  • Fernando Temprano-Coleto

    Princeton University

  Authors

  • Fernando Temprano-Coleto

    Princeton University

  • Mariko A Storey-Matsutani

    Princeton University

  • Aubrey J Taylor

    Princeton University

  • Reese Knopp

    Princeton University

  • Samantha A McBride

    Princeton University

  • Suin Shim

    Princeton University

  • Howard A Stone

    Princeton University, Princeton

  View abstract →

• Weakly nonlinear dynamics of chemically active particles near the threshold for spontaneous motion: general theory

  ORAL

  Nov. 20, 2022, 6:19 PM – Nov. 20, 2022, 6:32 PM

  Presenters

  • Ory Schnitzer

    Imperial College London

  Authors

  • Ory Schnitzer

    Imperial College London

  • Gunnar G Peng

    Imperial College London

  View abstract →

• Weakly nonlinear dynamics of chemically active particles near the threshold for spontaneous motion: numerical and theoretical results

  ORAL

  Nov. 20, 2022, 6:32 PM – Nov. 20, 2022, 6:45 PM

  Presenters

  • Gunnar G Peng

    Imperial College London

  Authors

  • Gunnar G Peng

    Imperial College London

  • Ory Schnitzer

    Imperial College London

  View abstract →

• Multimodal Analysis of Driven Nanobeams with Arbitrary Tension in a Viscous Fluid

  ORAL

  Nov. 20, 2022, 6:45 PM – Nov. 20, 2022, 6:58 PM

  Publication: J. Barbish, C. Ti, K. L. Ekinci, and M. R. Paul , "The dynamics of an externally driven nanoscale beam that is under high tension and immersed in a viscous fluid", Journal of Applied Physics 132, 034501 (2022) https://doi.org/10.1063/5.0100462

  Presenters

  • Johnathon R Barbish

    Virginia Tech

  Authors

  • Johnathon R Barbish

    Virginia Tech

  • Chaoyang Ti

    Argonne National Laboratory

  • Kamil L Ekinci

    Boston University

  • Mark R Paul

    Virginia Tech

  View abstract →

• Brownian Fluctuations of a Nanomechanical String Resonator Immersed in a Viscous Fluid

  ORAL

  Nov. 20, 2022, 6:58 PM – Nov. 20, 2022, 7:11 PM

  Presenters

  • Hagen Gress

    Boston University

  Authors

  • Hagen Gress

    Boston University

  • Johnathon R Barbish

    Virginia Tech

  • Mark R Paul

    Virginia Tech

  • Kamil L Ekinci

    Boston University

  View abstract →