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Ferroelectric Oxide Heterostructures and Freestanding Membranes

FOCUS · B38 · ID: 1067094

Presentations

  • Manipulating polar structures in freestanding antiferroelectric and ferroelectric membranes

    ORAL · Invited

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    Publication: D. Pesquera, et al.. J. Phys. Condens. Matter. 34, 383001 (2022).<br>D. Pesquera, et al.. Adv. Mater. 32, 2003780 (2020).<br>Q. Shi, et al. Nat. Commun. 13, 1110 (2022).

    Presenters

    • David Pesquera Herrero

      Catalan Institute of Nanoscience and Nanotechnology ICN2, Catalan Institute of Nanoscience and Nanotechnology

    Authors

    • David Pesquera Herrero

      Catalan Institute of Nanoscience and Nanotechnology ICN2, Catalan Institute of Nanoscience and Nanotechnology

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  • Hybrid improper ferroelectricity in A-cation ordered perovskite BaSrBi<sub>2</sub>O<sub>6</sub>: a first-principles study

    ORAL

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    Publication: https://doi.org/10.1007/s40042-022-00616-6

    Presenters

    • min chul choi

      Department of Physics, Soongsil University

    Authors

    • min chul choi

      Department of Physics, Soongsil University

    • Se Young Park

      Soongsil University, Department of Physics and Origin of Matter and Evolution of Galaxies (OMEG) Institute, Soongsil University

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  • Ultraviolet Raman spectroscopy characterization of (Ba,Sr)TiO<sub>3</sub> Ruddlesden-Popper films

    ORAL

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    Presenters

    • airin h eddins-schmidt

      Department of Physics, Boise State University

    Authors

    • Dmitri A Tenne

      Department of Physics, Boise State University

    • airin h eddins-schmidt

      Department of Physics, Boise State University

    • Caleb Burwell-Miller

      Department of Physics, Boise State University

    • Mark Hans

      Department of Physics, Boise State University and Mountain View High School, Meridian, ID

    • Matthew R Barone

      Department of Materials Science and Engineering, Cornell University

    • Darrell G Schlom

      Cornell University, Department of Materials Science and Engineering, Cornell University, Ithaca, New York 14853, USA, Department of Materials Science and Engineering, Cornell University

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  • Polarization induced by oxygen octahedral rotations in strained sodium niobate thin films directly imaged by electron ptychography

    ORAL

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    Presenters

    • Harikrishnan K. P.

      Cornell University

    Authors

    • Harikrishnan K. P.

      Cornell University

    • Yu-Tsun Shao

      Cornell University

    • Aarushi Khandelwal

      Stanford University

    • Kevin J Crust

      Stanford University

    • Ruijuan Xu

      North Carolina State University

    • Harold Hwang

      Stanford Univ, Stanford University

    • David A Muller

      Cornell University

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  • Tunneling electroresistance in PbZr<sub>0.2</sub>Ti<sub>0.8</sub>O<sub>3</sub>-based ferroelectric tunnel junctions with SrIrO<sub>3</sub>, LaNiO<sub>3</sub>, and La<sub>0.67</sub>Sr<sub>0.33</sub>MnO<sub>3 </sub>electrodes

    ORAL

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    Presenters

    • Yuanyuan Zhang

      Department of Physics and Astronomy & Nebraska Center for Materials and Nanoscience, University of Nebraska-Lincoln

    Authors

    • Yuanyuan Zhang

      Department of Physics and Astronomy & Nebraska Center for Materials and Nanoscience, University of Nebraska-Lincoln

    • Le Zhang

      University of Nebraska - Lincoln, Department of Physics and Astronomy & Nebraska Center for Materials and Nanoscience, University of Nebraska-Lincoln

    • Xia Hong

      Physics and Astronomy, University of Nebraska-Lincoln, Department of Physics and Astronomy & Nebraska Center for Materials and Nanoscience, University of Nebraska-Lincoln

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  • Free-standing complex oxide membranes using hybrid MBE

    ORAL

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    Presenters

    • Shivasheesh Varshney

      University of Minnesota

    Authors

    • Shivasheesh Varshney

      University of Minnesota

    • Sooho Choo

      Univ. of Minnesota

    • Zhifei Yang

      University of Minnesota- Twin Cities, University of Minnesota

    • Hyojin Yoon

      University of Minnesota

    • Tristan K Truttmann

      University of Minnesota

    • Bharat Jalan

      University of Minnesota

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  • Exploring Free-standing PbZr<sub>0.2</sub>Ti<sub>0.8</sub>O<sub>3</sub> Membranes and its Nonvolatile Gating Effect in Two-dimensional MoS<sub>2</sub>

    ORAL

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    Presenters

    • Qiuchen Wu

      University of Nebraska - Lincoln, Department of Physics and Astronomy & Nebraska Center for Materials and Nanoscience, University of Nebraska-Lincoln, Department of Physics and Astronomy & Nebraska Center for Materials and NanoscienceUniversity of Nebraska - Lincoln, Physics and Astronomy, University of Nebraska-Lincoln

    Authors

    • Qiuchen Wu

      University of Nebraska - Lincoln, Department of Physics and Astronomy & Nebraska Center for Materials and Nanoscience, University of Nebraska-Lincoln, Department of Physics and Astronomy & Nebraska Center for Materials and NanoscienceUniversity of Nebraska - Lincoln, Physics and Astronomy, University of Nebraska-Lincoln

    • Dawei Li

      Physics and Astronomy, University of Nebraska-Lincoln

    • Kun Wang

      University of Nebraska - Lincoln, Department of Physics and Astronomy & Nebraska Center for Materials and Nanoscience, University of Nebraska-Lincoln, Department of Physics and Astronomy & Nebraska Center for Materials and NanoscienceUniversity of Nebraska - Lincoln, Physics and Astronomy, University of Nebraska-Lincoln

    • Yifei Hao

      University of Nebraska - Lincoln, Department of Physics and Astronomy & Nebraska Center for Materials and Nanoscience,University of Nebraska - Lincoln, Physics and Astronomy, University of Nebraska-Lincoln

    • Jia Wang

      Department of Physics and Astronomy & Nebraska Center for Materials and Nanoscience, University of Nebraska-Lincoln, University of Nebraska-Lincoln, Department of Physics and Astronomy & Nebraska Center for Materials and NanoscienceUniversity of Nebraska-Lincoln, Physics and Astronomy, University of Nebraska-Lincoln

    • Alyssa Simpson

      Physics and Astronomy, University of Nebraska-Lincoln

    • Xia Hong

      Physics and Astronomy, University of Nebraska-Lincoln, Department of Physics and Astronomy & Nebraska Center for Materials and Nanoscience, University of Nebraska-Lincoln

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  • Control of ordering in a polar skyrmion lattice through the ferroelectric proximity effect

    ORAL

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    Publication: P. Meisenheimer, H. G. Lee, Z. Wang, Y. T. Shao, P. Behera, F. Gomez-Ortiz, V. Srikrishna, A. Ghosal, J. Junquera, D. Muller, L.-Q. Chen, L. Martin, R. Ramesh. "Control of Ordering in a Polar Skyrmion Lattice through the Ferroelectric Proximity Effect." To Be Submitted, n.d.

    Presenters

    • Peter Meisenheimer

      Univ. of California, Berkeley

    Authors

    • Peter Meisenheimer

      Univ. of California, Berkeley

    • Han Gyeol Lee

      Univ. of California, Berkeley

    • Zhiyang Wang

      Penn. State Univ.

    • Yu-Tsun Shao

      Cornell University

    • Piush Behera

      University of California, Berkeley

    • Vishantak Srikrishna

      Univ. of California, Berkeley

    • Arundhati Ghosal

      Univ. of California, Berkeley

    • Javier Junquera

      Universidad de Cantabria

    • David A Muller

      Cornell University

    • Long-Qing Chen

      Penn State University, Penn. State Univ.

    • Lane W Martin

      University of California, Berkeley

    • Ramamoorthy Ramesh

      University of California, Berkeley

    View abstract →