Oxide Ferroelectrics II

Presentations

• Bandgap Engineering of BaTiO₃ - Ferroelectric and Optical Characteristics Under Strain

  ORAL

  March 17, 2025, 3:00 PM – March 17, 2025, 3:12 PM

  Presenters

  • Sandhiya Murugan

    • Department of Physics, National Chung Hsing University

  Authors

  • Sandhiya Murugan

    • Department of Physics, National Chung Hsing University

  • YuRu Cheng

    • Institute of Nanoscience, National Chung Hsing University

  • Chandrasekar Sivakumar

    • Department of Physics, National Chung Hsing University

  • Mon-Shu Ho

    • Department of Physics and Institute of Nanoscience, National Chung Hsing University

  View abstract →

• Finite size effects on ferroelectricity and spin-orbit coupling in the Aurivillius phases

  ORAL

  March 17, 2025, 3:12 PM – March 17, 2025, 3:24 PM

  Presenters

  • Margaret R Quinn

    • Northwestern University

  Authors

  • Margaret R Quinn

    • Northwestern University

  • Danilo Puggioni

    • Northwestern University

  • James M Rondinelli

    • Northwestern University
    • Northwestern University, Department of Materials Science and Engineering
    • Department of Material Science and Engineering, Northwestern University

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• Nonlinear quantum dynamics of SrTiO₃ under ultrafast laser pump

  ORAL

  March 17, 2025, 3:24 PM – March 17, 2025, 3:36 PM

  Publication: F Libbi, A Johansson, B Kozinsky, L Monacelli, Ultrafast quantum dynamics in SrTiO3 under impulsive THz radiation, arXiv:240812421 (2024)

  Presenters

  • Lorenzo Monacelli

    • University of Rome Sapienza

  Authors

  • Lorenzo Monacelli

    • University of Rome Sapienza

  • Francesco Libbi

    • Harvard University

  • Boris Kozinsky

    • Harvard University

  • Anders Johansson

    • Sandia National Laboratories, Harvard University
    • Harvard University

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• Light-induce ferroelectric transition in SrTiO₃ from quantum simulations

  ORAL

  March 17, 2025, 3:36 PM – March 17, 2025, 3:48 PM

  Presenters

  • Francesco Libbi

    • Harvard University

  Authors

  • Francesco Libbi

    • Harvard University

  • Lorenzo Monacelli

    • Sapienza, University of Rome
    • University of Rome Sapienza

  • Boris Kozinsky

    • Harvard University

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• Intrinsic and Extrinsic Factors Controlling Coercivity of Hafnia-based Ferroelectric Epitaxial Thin Film

  ORAL

  March 17, 2025, 3:48 PM – March 17, 2025, 4:00 PM

  Presenters

  • Xiaoshan Xu

    • University of Nebraska - Lincoln

  Authors

  • Xiaoshan Xu

    • University of Nebraska - Lincoln

  • Xin Li

    • University of Nebraska - Lincoln

  • Amit Shah

    • University of Nebraska-Lincoln

  • Alexei Gruverman

    • University of Nebraska - Lincoln

  • Haidong Lu

    • University of Nebraska-Lincoln

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• Ultraviolet Raman spectroscopy of SrTiO₃ single crystalline membranes

  ORAL

  March 17, 2025, 4:00 PM – March 17, 2025, 4:12 PM

  Presenters

  • Dmitri A Tenne

    • Boise State University

  Authors

  • Dmitri A Tenne

    • Boise State University

  • Asher Hansen

    • Boise State University

  • Nathan Rongitsch

    • Boise State University

  • Shivasheesh Varshney

    • University of Minnesota

  • Sooho Choo

    • University of Minnesota

  • Bharat Jalan

    • University of Minnesota

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• Chemical Ordering, Local Structure and Diffuse Scattering from Lead Scandium Niobate

  ORAL

  March 17, 2025, 4:12 PM – March 17, 2025, 4:24 PM

  Presenters

  • Matthew J Krogstad

    • Argonne National Laboratory

  Authors

  • Matthew J Krogstad

    • Argonne National Laboratory

  • Daniel Phelan

    • Argonne National Laboratory

  • Shane Lindemann

    • National Institute of Standards and Technology (NIST)

  • Bixia Wang

    • Argonne National Laboratory

  • Ye Zuo-Guang

    • Simon Fraser Univ

  • Peter M Gehring

    • National Institute of Standards and Technology (NIST)

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• Characterizing ferroelectricity in KTaO₃ with first-principles calculations and machine learning

  ORAL

  March 17, 2025, 4:24 PM – March 17, 2025, 4:36 PM

  Presenters

  • Zach Van Fossan

    • University of Minnesota

  Authors

  • Zach Van Fossan

    • University of Minnesota

  • Turan Birol

    • University of Minnesota

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• Flexoelectricity in binary oxides

  ORAL

  March 17, 2025, 4:36 PM – March 17, 2025, 4:48 PM

  Presenters

  • Dominic Varghese

    • University of Minnesota

  Authors

  • Dominic Varghese

    • University of Minnesota

  • Turan Birol

    • University of Minnesota

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• Abstract Withdrawn

  ORAL · Withdrawn

  March 17, 2025, 4:48 PM – March 17, 2025, 5:00 PM

  View abstract →

• Reversible strain induced electronic ferroelectricity in the triangular lattice organic Mott Insulators κ-(BEDT-TTF)₂Hg(SCN)₂X (X=Br, Cl)

  ORAL

  March 17, 2025, 5:00 PM – March 17, 2025, 5:12 PM

  Presenters

  • Jesse Liebman

    • Johns Hopkins University

  Authors

  • Jesse Liebman

    • Johns Hopkins University

  • Svetlana Torunova

    • Institute of Problems of Chemical Physics

  • John A Schlueter

    • National Science Foundation (NSF)

  • Elena Zhilyaeva

    • Institute of Problems of Chemical Physics

  • Natalia Drichko

    • Johns Hopkins University

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• Electric polarization and phase transitions in Y-doped hafnia

  ORAL

  March 17, 2025, 5:12 PM – March 17, 2025, 5:24 PM

  Presenters

  • LI YIN

    • Carnegie Institution for Science

  Authors

  • LI YIN

    • Carnegie Institution for Science

  • Aldo Raeliarijaona

    • Carnegie Institution for Science

  • Ronald E Cohen

    • Carnegie Institution for Science
    • Carnegie Science Earth and Planets Laboratory

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• Novel mechanism of ferroelectricity in HfO₂

  ORAL

  March 17, 2025, 5:24 PM – March 17, 2025, 5:36 PM

  Presenters

  • Seongjoo Jung

    • University of Minnesota

  Authors

  • Seongjoo Jung

    • University of Minnesota

  • Turan Birol

    • University of Minnesota

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• Abstract Withdrawn

  ORAL · Withdrawn

  March 17, 2025, 5:36 PM – March 17, 2025, 5:48 PM

  View abstract →

• Abstract Withdrawn

  ORAL · Withdrawn

  March 17, 2025, 5:48 PM – March 17, 2025, 6:00 PM

  View abstract →