2D Materials: Electronics, Mechanics, and Heat Transfer

Presentations

• Electron-phonon decoupling in disordered graphene

  ORAL

  March 4, 2024, 9:00 AM – March 4, 2024, 9:12 AM

  Publication: I am writing a paper now on this work.

  Presenters

  • Gregory H Auton

    University College London

  Authors

  • Gregory H Auton

    University College London

  • Jonathan Gough

    University College London

  • George Mcardle

    The University of Birmingham

  • Igor Lerner

    The University of Birmingham

  • Michael Pepper

    University College London

  View abstract →

• Investigation of Mechanism for Heat Conduction Suppression in Si Thin-Films Due to Surface Roughness

  ORAL

  March 4, 2024, 9:12 AM – March 4, 2024, 9:24 AM

  Presenters

  • Michimasa Morita

    Univ of Tokyo

  Authors

  • Michimasa Morita

    Univ of Tokyo

  • Junichiro Shiomi

    Inst. of Eng. Innov., The University of Tokyo

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• Impact of Substrate Roughness on the Thermal Boundary Conductance in 2D Materials

  ORAL

  March 4, 2024, 9:24 AM – March 4, 2024, 9:36 AM

  Presenters

  • Sylvester W Makumi

    University of Utah

  Authors

  • Sylvester W Makumi

    University of Utah

  • Zlatan Aksamija

    University of Utah

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• Abstract Withdrawn

  ORAL Withdrawn

  March 4, 2024, 9:36 AM – March 4, 2024, 9:48 AM

  View abstract →

• Vorticity and compressibility hydrodynamics in electron and phonon fluids

  ORAL

  March 4, 2024, 9:48 AM – March 4, 2024, 10:00 AM

  Presenters

  • Enrico Di Lucente

    Ecole Polytechnique Federale de Lausanne

  Authors

  • Enrico Di Lucente

    Ecole Polytechnique Federale de Lausanne

  • Francesco Libbi

    Harvard University

  • Nicola Marzari

    Ecole Polytechnique Federale de Lausanne, THEOS, EPFL; NCCR MARVEL; LSM Paul Scherrer Insitut, EPFL, THEOS, EPFL; NCCR, MARVEL; LMS, Paul Scherrer Institut

  View abstract →

• Modeling Thermal Conductivities and Expansion Coefficients for Novel Materials in Advanced Electronics Packaging

  ORAL

  March 4, 2024, 10:00 AM – March 4, 2024, 10:12 AM

  Presenters

  • Nathaniel R Bunker

    SUNY Binghamton University

  Authors

  • Nathaniel R Bunker

    SUNY Binghamton University

  • Manuel Smeu

    Binghamton University - SUNY

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• Investigation of Phonon Hydrodynamics in Graphene via Monte Carlo Simulations

  ORAL

  March 4, 2024, 10:12 AM – March 4, 2024, 10:24 AM

  Presenters

  • Aidan Belanger

    University of Utah

  Authors

  • Aidan Belanger

    University of Utah

  • Zlatan Aksamija

    University of Utah

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• Correlated excitonic phases in semiconductor moiré superlattices

  ORAL

  March 4, 2024, 10:24 AM – March 4, 2024, 10:36 AM

  Presenters

  • Ming Xie

    University of Maryland, College Park

  Authors

  • Ming Xie

    University of Maryland, College Park

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• Reconfigurable Multifunctional van der Waals Ferroelectric Devices and Logic Circuits

  ORAL

  March 4, 2024, 10:36 AM – March 4, 2024, 10:48 AM

  Publication: Reconfigurable Multifunctional van der Waals Ferroelectric Devices and Logic Circuits
  Ankita Ram et al. ACS Nano 2023, Accepted (in Press)

  Presenters

  • Ankita RAM

    CNRS ,IPCMS, University of Strasbourg

  Authors

  • Ankita RAM

    CNRS ,IPCMS, University of Strasbourg

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• Title: Symmetry-Driven Persistent Spin Texture Towards Ferromagnetic-free Non-Ballistic Spintronics

  ORAL

  March 4, 2024, 10:48 AM – March 4, 2024, 11:00 AM

  Publication: References:
  [1] M. K. Mohanta and P. Jena, Symmetry-Driven Persistent Spin Texture for the Two-Dimensional Nonsymmorphic CdTe and ZnTe Crystal Structures, Phys. Rev. B 108, 085432 (2023).
  [2] M. K. Mohanta and P. Jena, (110) Facet of MgTe Zinc Blende Semiconductor: A Holy Grail for Modern Spintronics, arXiv Preprint arXiv:2309.10868 (2023).

  Presenters

  • Manish K Mohanta

    Virginia Commonwealth University

  Authors

  • Manish K Mohanta

    Virginia Commonwealth University

  • Purusottam Jena

    Virginia Commonwealth University

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• Transition Metal Dichalcogenide Heterojunction Based Memristor With Increased Endurance

  ORAL

  March 4, 2024, 11:00 AM – March 4, 2024, 11:12 AM

  Presenters

  • Samuel A Mcnair

    University of California, Santa Cruz, University of California Santa Cruz

  Authors

  • Samuel A Mcnair

    University of California, Santa Cruz, University of California Santa Cruz

  • Aiming Yan

    University of California, Santa Cruz

  • Hem Prasad Bhusal

    University of California, Santa Cruz

  • Jairo Velasco Jr.

    University of California, Santa Cruz

  • David Lederman

    University of California, Santa Cruz

  • Maximo Rocha

    University of California, Santa Cruz, University of California Santa Cruz

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• Synthesis of Semiconducting Graphene Nanoribbons on Germanium for Next-Generation Nanoelectronics

  ORAL

  March 4, 2024, 11:12 AM – March 4, 2024, 11:24 AM

  Publication: [1] R. M. Jacobberger, et al. Nat. Commun. 6, 8006 (2015).
  [2] R. M. Jacobberger, et al. ACS Nano 11, 8924-8929 (2017).
  [3] R. M. Jacobberger, et al. Nanoscale 11, 4864-4875 (2019).
  [4] A. J. Way, et al. Nat. Commun. 13, 2992 (2022).

  Presenters

  • Robert M Jacobberger

    University of Wisconsin - Madison

  Authors

  • Robert M Jacobberger

    University of Wisconsin - Madison

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• DFTB Predictions of Twist Angle-Dependent Piezoelectricity in Heterobilayer Systems with 1000-2000 Atoms

  ORAL

  March 4, 2024, 11:24 AM – March 4, 2024, 11:36 AM

  Publication: [1] H. Zhu, Y. Wang, J. Xiao, M. Liu, S. Xiong, Z. Wong, Z. Ye, Y. Ye, X. Yin, and X. Zhang, "Observation of piezoelectricity in free-standing monolayer MoS2," Nature nanotechnology, vol. 10, 12 2014.
  [2] S. Yuan, W. Io, J. Mao, Y. Chen, X. Luo, and J. Hao, "Enhanced piezoelectric response of layered In2Se3/MoS2 nanosheet-based van der waals heterostructures," ACS Applied Nano Materials, vol. 3, 11 2020.
  [3] K. Yasuda, X. Wang, K. Watanabe, T. Taniguchi, and P. Jarillo-Herrero, "Stacking-engineered ferroelectricity in bilayer boron nitride," Science, vol. 372, p. eabd3230, 05 2021.
  [4] Y. Li, X. Wang, D. Tang, X. Wang, K. Watanabe, T. Taniguchi, D. Gamelin, D. Cobden, M. Yankowitz, X. Xu, and J. Li, "Unraveling strain gradient induced electromechanical coupling in twisted double bilayer graphene moire superlattices," Advanced Materials, p. 2105879, 12 2021.
  [5] B. Hourahine, B. Aradi, V. Blum, F. Bonafe, A. Buccheri, C. Camacho, C. Cevallos, M. Deshaye, T. Dumitrica, A. Dominguez Garcia, S. Ehlert, M. Elstner, T. Heide, J. Hermann, S. Irle, J. Juli ́an, C. K ̈ohler, T. Kowalczyk, T. Kubaˇr, and T. Frauenheim, "Dftb+, a software package for efficient approximate density functional theory based atomistic simulations," The Journal of Chemical Physics, vol. 152, p. 124101, 03 2020.
  [6] G. Kresse and J. Hafner, "Ab initio molecular-dynamics simulation of the liquid-metal–amorphous-semiconductor transition in germanium," Phys. Rev. B, vol. 49, pp. 14 251–14 269, 05 1994.

  Presenters

  • Han-Wei Hsiao

    Purdue University

  Authors

  • Han-Wei Hsiao

    Purdue University

  • Namita Narendra

    Purdue University

  • Tillmann Kubis

    Purdue University

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• Using surface plasmons to enhance the FRET efficiency of fluorescent molecules as a function of molecular spacing and relative orientation

  ORAL

  March 4, 2024, 11:36 AM – March 4, 2024, 11:48 AM

  Presenters

  • John McMahon

    Trinity University

  Authors

  • John McMahon

    Trinity University

  • Jennifer M Steele

    Trinity University

  • Katherine Dixon

    Trinity University

  • Nathaniel Warpmaeker

    Trinity University

  View abstract →