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Emergent TEM Techniques for 2D Materials

FOCUS · MAR-G44 · ID: 3094980

Presentations

  • Title: Generative Models of Motif-Hierarchies in Complex, Disordered Materials

    ORAL · Invited

    –

    Publication: J. Dan, M. Waqar, I. Erofeev, K. Yao, J. Wang, S. J. Pennycook, and N. D. Loh, A Multiscale Generative Model to Understand Disorder in Domain Boundaries, Science Advances 9, eadj0904 (2023).<br> <br>

    Presenters

    • Duane Loh

      National University of Singapore, Department of Physics, Department of Biological Sciences, and NUS Centre for Bioimaging Sciences, National University of Singapore

    Authors

    • Duane Loh

      National University of Singapore, Department of Physics, Department of Biological Sciences, and NUS Centre for Bioimaging Sciences, National University of Singapore

    • Jiadong Dan

      National University of Singapore, Department of Biological Sciences and NUS Centre for Bioimaging Sciences, National University of Singapore

    View abstract →

  • Precision in Two Dimensions: Analysis of Topological Quantum Materials

    ORAL

    –

    Publication: Devarakonda, A., Chen, A., Fang, S. et al. Evidence of striped electronic phases in a structurally modulated superlattice. Nature 631, 526–530 (2024). https://doi.org/10.1038/s41586-024-07589-5

    Presenters

    • David C Bell

      Harvard University

    Authors

    • David C Bell

      Harvard University

    • Avi Auslender

      Harvard University

    • Austin Akey

      Harvard University

    • Shu Yang Frank Zhao

      Massachusetts Institute of Technology

    • Jules A Gardener

      Harvard University

    • Aravind Devarakonda

      Columbia University

    • Joseph G Checkelsky

      Massachusetts Institute of Technology

    View abstract →

  • Molecular Arrangement of Cu- Phthalocyanine on a graphene/hBN heterostructure

    ORAL

    –

    Presenters

    • Movindu K Dissanayake Mudiyanselage

      Department of Physics and Astronomy, California State University, Long Beach, Department of Physics and Astronomy, California State University Long Beach, Department of Physics and Astronomy California State University Long Beach, Department of Physics and Astronomy, California State University of Long Beach

    Authors

    • Movindu K Dissanayake Mudiyanselage

      Department of Physics and Astronomy, California State University, Long Beach, Department of Physics and Astronomy, California State University Long Beach, Department of Physics and Astronomy California State University Long Beach, Department of Physics and Astronomy, California State University of Long Beach

    • Anise E Mansour

      Department of Physics and Astronomy, California State University, Long Beach, Department of Physics and Astronomy, California State University Long Beach, Department of Physics and Astronomy California State University, Long Beach

    • Erin Henkhaus

      California State University, Long Beach, Department of Physics and Astronomy, California State University Long Beach, Department of Physics and Astronomy California State University Long Beach

    • Jungyoun Cho

      University of California Los Angeles, University of California, Los Angeles, California NanoSystems Institute (CNSI), University of California, Los Angeles, California 90095, USA, California NanoSystems Institute (CNSI), University of California

    • Thomas Gredig

      Department of Physics & Astronomy, California State University Long Beach, California State University Long Beach, Department of Physics and Astronomy, California State University Long Beach, Department of Physics and Astronomy California State University Long Beach

    • Claudia Ojeda-Aristizabal

      Department of Physics and Astronomy, California State University, Long Beach, Department of Physics and Astronomy, California State University Long Beach, Department of Physics and Astronomy California State University Long Beach, Department of Physics and Astronomy, California State University of Long Beach

    View abstract →

  • Imaging atomic columns and interfaces in van der Waals heterostructures with electron ptychography

    ORAL

    –

    Publication: [1] C. M. O'Leary et al., Phys. Rev. Applied 22, 014016 (2024).<br>[2] D. J. Chang et al., Phys. Rev. Lett. 130, 016101 (2023).

    Presenters

    • Haozhi Sha

      University of California, Los Angeles

    Authors

    • Colum O'Leary

      University of California, Los Angeles

    • Haozhi Sha

      University of California, Los Angeles

    • Dillan Chang

      University of California, Los Angeles

    • Jianhua Zhang

      ShanghaiTech University

    • Cong Su

      Yale University

    • Salman A Kahn

      Lawrence Berkeley National Laboratory

    • Alex K Zettl

      University of California, Berkeley

    • Jim Ciston

      Lawrence Berkeley National Lab, Lawrence Berkeley National Laboratory

    • Peter Ercius

      LBNL, Lawrence Berkeley National Laboratory, Lawrence Berkeley national laboratory

    • Jianwei Miao

      University of California, Los Angeles

    View abstract →

  • Mapping Electric Fields in Twisted WSe<sub>2</sub> Ferroelectrics

    ORAL

    –

    Presenters

    • Tristan O'Neill

      University of California, Los Angeles

    Authors

    • Tristan O'Neill

      University of California, Los Angeles

    • Yueyun Chen

      University of California, Los Angeles

    • Ho Leung Chan

      University of California, Los Angeles

    • Madeline Van Winkle

      University of California, Berkeley

    • Kwabena Bediako

      University of California Berkeley

    • Brian Christopher Regan

      University of California, Los Angeles

    View abstract →

  • Structural relaxation driven exciton spectral and spatial signatures in moiré superlattices of WS<sub>2</sub>/WSe<sub>2</sub>

    ORAL

    –

    Presenters

    • Sriram Sankar

      Arizona State University

    Authors

    • Sriram Sankar

      Arizona State University

    • Medha Dandu

      Lawrence Berkeley National Laboratory

    • Daria Blach

      Lawrence Berkeley national laboratory

    • Patrick Hays

      Arizona State University

    • Takashi Taniguchi

      National Institute for Materials Science, International Center for Materials Nanoarchitectonics, National Institute for Materials Science, Research Center for Materials Nanoarchitectonics, National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-0044, Japan, International Center for Materials Nanoarchitectonics, National Institute of Material Science, Tsukuba, Japan, Advanced Materials Laboratory, National Institute for Materials Science

    • Kenji Watanabe

      National Institute for Materials Science, NIMS, Research Center for Functional Materials, National Institute for Materials Science, Research Center for Electronic and Optical Materials, National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-0044, Japan, Research Center for Functional Materials, National Institute of Material Science, Tsukuba, Japan, National Institute of Materials Science, Advanced Materials Laboratory, National Institute for Materials Science

    • Felipe H da Jornada

      Stanford University

    • Seth Ariel Tongay

      Arizona State University

    • Peter Ercius

      LBNL, Lawrence Berkeley National Laboratory, Lawrence Berkeley national laboratory

    • Jordan Hachtel

      Oak Ridge National Laboratory

    • Mit H. Naik

      University of California, Berkeley, University of Texas at Austin

    • Archana Raja

      Lawrence Berkeley National Laboratory

    • Sandhya Susarla

      Arizona State University

    View abstract →

  • Characterizing the 2D Growth of Metals on Monolayer and Twisted Bilayer Transition Metal Chalcogenides

    ORAL

    –

    Presenters

    • Zhaoyi (Joy) Zheng

      Princeton University

    Authors

    • Zhaoyi (Joy) Zheng

      Princeton University

    • Yanyu Jia

      Princeton University

    • Guangming Cheng

      Princeton University

    • Fang Yuan

      Princeton University

    • Haosen Guan

      Princeton University

    • Lihan Shi

      Massachusetts Institute of Technology, Princeton University

    • Fang Yuan

      Princeton University

    • Ayelet J Uzan

      Princeton University

    • Yue Tang

      Princeton University

    • Nan Yao

      Princeton University

    • Leslie M Schoop

      Princeton University

    • Sanfeng Wu

      Princeton University

    View abstract →

  • Near and above room temperature ferromagnetism in new self-intercalated chromium tellurides

    ORAL

    –

    Presenters

    • Tongxie Zhang

      Indiana University Bloomington

    Authors

    • Jeonghoon Hong

      Indiana University Bloomington

    • Yinyao Shi

      Washington University, St. Louis

    • Bharadwaj Peela

      Rice University

    • Yue Yu

      Washington University in St. Louis

    • Recheng Wang

      University of Houston

    • Tongxie Zhang

      Indiana University Bloomington

    • Magda Andrade

      Indiana University Bloomington

    • David V Baxter

      Indiana University Bloomington

    • Ching-Wu Chu

      University of Houston, Texas center for superconductivity at university of Houston

    • Liangzi Deng

      University of Houston

    • Hanyu Zhu

      Rice University

    • Chong Zu

      Washington University, St. Louis

    • Shixiong Zhang

      Indiana University Bloomington

    View abstract →

  • 2D material manipulation and growth coupled with atomic-scale imaging

    ORAL · Invited

    –

    Publication: Umair Javed et al., Electron-irradiation-induced pores in hBN under controlled low-pressure atmospheres, in preparation.<br>Wael Joudi et al., Two-dimensional one-atom-thick goldene grown on defect-engineered graphene, in preparation.<br>Wael Joudi et al., Corrugation-dominated mechanical softening of defect-engineered graphene, submitted for publication.<br>Alberto Trentino et al., Single metal atoms and nanoclusters anchored to graphene vacancies, Micron 184, 103667 (2024).<br>Manuel Längle et al., Two-dimensional few-atom noble gas clusters in a graphene sandwich, Nat. Mater. 23, 762 (2024).

    Presenters

    • Jani Kotakoski

      University of Vienna

    Authors

    • Jani Kotakoski

      University of Vienna

    • Wael Joudi

      University of Vienna

    • Umair Javed

      University of Vienna

    • Alberto Trentino

      University of Vienna

    • Clemens Mangler

      University of Vienna

    • Kimmo Mustonen

      University of Vienna

    • Manuel Längle

      University of Vienna

    • Harriet Ahlgren

      University of Helsinki

    View abstract →