2D Semiconductors: Heterostructures and Moire Superlattices

Presentations

• Charge Transfer of Twist-Angle-Dependent Phosphorene-Graphene Heterobilayers.<i> A first-principles investigation</i>

  ORAL

  March 17, 2021, 8:00 AM – March 17, 2021, 8:12 AM

  Presenters

  • El-Abed Haidar

    • Univ of Sydney

  Authors

  • El-Abed Haidar

    • Univ of Sydney

  • Sherif Abdulkader Tawfik Abbas

    • School of Science, RMIT University

  • Catherine Stampfl

    • School of Physics, Univ of Sydney
    • Univ of Sydney

  View abstract →

• Mechanical Response of Graphene/BN heterostructures

  ORAL

  March 17, 2021, 8:12 AM – March 17, 2021, 8:24 AM

  Presenters

  • Lokanath Patra

    • Michigan Technological University

  Authors

  • Lokanath Patra

    • Michigan Technological University

  • Govind Mallick

    • Army Research Lab

  • geeta sachdeva

    • Michigan Technological University

  • Ravindra Pandey

    • Michigan Technological University

  View abstract →

• Moiré Exciton Condensates in Twisted Transition Metal Dichalcogenide Bilayers

  ORAL

  March 17, 2021, 8:24 AM – March 17, 2021, 8:36 AM

  Presenters

  • Benjamin Remez

    • University of Cambridge

  Authors

  • Benjamin Remez

    • University of Cambridge

  • Nigel R Cooper

    • Physics, University of Cambridge
    • Univ of Cambridge
    • University of Cambridge

  View abstract →

• Flatbands in transition-metal dichalocogenides – when and why do we have them?

  ORAL

  March 17, 2021, 8:36 AM – March 17, 2021, 8:48 AM

  Presenters

  • Sumanti Patra

    • S N Bose National Center for Basic Science

  Authors

  • Sumanti Patra

    • S N Bose National Center for Basic Science

  • Poonam Kumari

    • CNR-ICCOM, Consiglio Nazionale delle Ricerche, via G. Moruzzi 1, 56124, Pisa
    • S N Bose National Center for Basic Science

  • Priya Mahadevan

    • S. N. Bose National Center for Basic Sciences, Block-JD, Salt Lake, Kolkata-700106, India
    • S N Bose National Center for Basic Science
    • Condensed Matter Physics and Material Sciences, S. N. Bose National Centre for Basic Sciences

  View abstract →

• Resolving the Interlayer electron and hole Transfer processes in a Large-area WS₂/MoS₂ Heterostructure by Ultrafast Two-dimensional Electronic Spectroscopy

  ORAL

  March 17, 2021, 8:48 AM – March 17, 2021, 9:00 AM

  Presenters

  • Veronica Policht

    • Physics, Politecnico di Milano

  Authors

  • Veronica Policht

    • Physics, Politecnico di Milano

  • Mattia Russo

    • Physics, Politecnico di Milano

  • Fang Liu

    • Stanford University
    • Chemistry, Stanford University
    • Chemistry, Columbia University
    • Stanford Univ

  • Chiara Trovatello

    • Physics, Politecnico di Milano

  • Margherita Maiuri

    • Physics, Politecnico di Milano

  • Stefano Dal Conte

    • Physics, Politecnico di Milano
    • Politecnico di Milano

  • Xiaoyang Zhu

    • Columbia University
    • Chemistry, Columbia university
    • Chemistry, Columbia University
    • Department of Chemistry, Columbia University

  • Giulio Cerullo

    • Dipartimento di Fisica, Politecnico di Milano
    • Physics, Politecnico di Milano
    • Politecnico di Milano

  View abstract →

• Twist-Angle Dependent Interlayer Exciton Emission in MoSe2-WSe2 Heterostructures

  ORAL

  March 17, 2021, 9:00 AM – March 17, 2021, 9:12 AM

  Presenters

  • Fateme Mahdikhanysarvejahany

    • Department of Physics, University of Arizona
    • University of Arizona

  Authors

  • Fateme Mahdikhanysarvejahany

    • Department of Physics, University of Arizona
    • University of Arizona

  • Michael R Koehler

    • JIAM Diffraction Facility, Joint Institue for Advanced Materials, University of Tennessee
    • Joint Institute for Advanced Materials Diffraction Facility, University of Tennessee
    • The University of Tennessee

  • David George Mandrus

    • Materials Science and Technology Division, Oak Ridge National Labratory
    • Materials Science and Engineering, University of Tennessee
    • Department of Materials Science and Engineering, University of Tennessee
    • University of Tennessee
    • Department of Materials Science and Engineering, University of Tennessee Knoxville
    • Department of Materials Science & Engineering, University of Tennessee, Knoxville, Tennessee 37996, USA
    • Oakridge National Laboratory
    • Materials Science and Engineering, University of Tennessee, Knoxville
    • Oak Ridge National Laboratory
    • University of Tennessee - Knoxville
    • Materials Science and Technology Division, Oak Ridge National Laboratory
    • Department of Physics, University of Tennessee Knoxville
    • Materials Science and Technology, Oak Ridge National Laboratory
    • Oak Ridge National Laboratory, Materials Science and Technology Division
    • Department of Materials Science, The University of Tennessee
    • University of Tennessee, Knoxville

  • Takashi Taniguchi

    • National Institute for Materials Science, Japan
    • National Institute for Materials Science
    • Department of Chemical Engineering, Kyoto University
    • National Institute for Materials Science, Tsukuba, Ibaraki, Japan
    • International Center for Materials Nanoarchitectonics, National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-0044, Japan
    • Materials, NIMS
    • International Center for Materials Anorthite, National Institute for Materials Science, Ibaraki, Japan
    • Kyoto University

  • Kenji Watanabe

    • National Institute for Materials Science
    • National Institute for Materials Science, Japan
    • National Institure for Materials Science
    • Advanced Materials Laboratory, National Institute for Materials Science
    • NIMS
    • National Institute of Materials Science
    • National Institute for Materials Science (NIMS)
    • Research Center for Functional Materials, National Institute for Materials Science
    • National Institute for Materials Science,1-1 Namiki
    • National Institute of Material Science
    • National Institute for Materials Science, Tsukuba, Japan
    • Research Center for Functional Materials, NIMS
    • National Institute of Materials Science, Tsukuba, Japan
    • National Institude for Materials Science
    • National Institute for Materials Science, Tsukuba, Ibaraki, Japan
    • Research Center for Functional Materials, National Institute for Materials Science, Tsukuba 305-0044, Japan
    • International Center for Materials Nanoarchitectonics, National Institute for Materials
    • NIMS - Japan
    • National Institute for Materials Science ,Japan
    • National Institute for Materials Science, Tsukuba, 305-0044, Ibaraki, Japan
    • National Institute for Material Science
    • National Institute for Material Science, 1-1 Namiki, Tsukuba 305-0044, Japan
    • National Institute for Material Science Japan
    • NIMS Tsukuba
    • National Institute for Materials Science, Research Center for Functional Materials, Japan
    • Research Center for Functional Materials, National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-0044, Japan
    • National Institute for Materials Science: Namiki, Tsukuba, Ibaraki, JP
    • National Institue for Material Science
    • National Institute for Materials Science,1-1 Namiki, Tsukuba, 305-0044, Japan
    • Materials, NIMS
    • Research Center for Functional Materials, National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-0044, Japan, Research Center for Functional Materials, National In
    • Research Center for Functional Materials, Japan
    • International Center for Materials Nanoarchitectonics, National Institute for Materials Science
    • International Center for Materials nanoarchtectonics, National Institute for Materials Science, 1-1 Namiki, Tsukuba, 305-0044, Japan
    • NIMS Suguba
    • NIMS, Tsukuba, Japan
    • National Institute for Materials Science, Namiki 1-1, Tsukuba, 305-0044, Ibaraki, Japan
    • National institute of material science
    • Advanced Materials Laboratory, National Institute for Materials Science, 1-1 Namiki, Tsukuba, 305-0044, Japan
    • Advanced Materials Laboratory, NIMS
    • Research Center for Functional Materials, National Institute for Materials Science, Ibaraki, Japan
    • National Institute for Materials Science, Research Center for Functional Materials
    • National Institute of Material Science, Japan
    • Tsukuba, National Institute for Materials Science

  • Oliver L.A. Monti

    • Chemistry & Biochemistry, University of Arizona
    • University of Arizona

  • Brian J LeRoy

    • Physics, University of Arizona
    • Department of Physics, University of Arizona
    • Physics, University of Arizona, Tucson AZ
    • University of Arizona

  • John Schaibley

    • Department of Physics, University of Arizona
    • Physics, University of Arizona
    • University of Arizona

  View abstract →

• Crystal quality control in 2D TMD structures using polarization-resolved SHG

  ORAL

  March 17, 2021, 9:12 AM – March 17, 2021, 9:24 AM

  Presenters

  • George Kioseoglou

    • FORTH and University of Crete - Materials Dep

  Authors

  • George Kioseoglou

    • FORTH and University of Crete - Materials Dep

  • G. Maragkakis

    • FORTH and University of Crete - Physics Dep
    • FORTH and University of Crete-Physics Dep

  • S. Psilodimitrakopoulos

    • FORTH-IESL
    • IESL-FORTH

  View abstract →

• Tunable electron-phonon interactions in moire graphene

  ORAL

  March 17, 2021, 9:24 AM – March 17, 2021, 9:36 AM

  Presenters

  • Hiroaki Ishizuka

    • Tokyo Institute of Technology
    • Tokyo Inst of Tech - Tokyo

  Authors

  • Hiroaki Ishizuka

    • Tokyo Institute of Technology
    • Tokyo Inst of Tech - Tokyo

  • Ali Fahimniya

    • Massachusetts Institute of Technology MIT
    • Physics, Massachusetts Institute of Technology

  • Francisco Guinea

    • Imdea Nanoscience
    • Imdea Nanoscience, Donostia International Physics Center
    • IMDEA-Nanociencia
    • IMDEA Nanociencia
    • Donostia International Physics Center

  • Leonid Levitov

    • Massachusetts Institute of Technology MIT
    • MIT
    • Physics, Massachusetts Institute of Technology

  View abstract →

• Twist angle control of excited states in transition metal dichalcogenide bilayers

  Invited

  March 17, 2021, 9:36 AM – March 17, 2021, 10:12 AM

  Presenters

  • Xiaoqin (Elaine) Li

    • University of Texas at Austin
    • Physics, University of Texas at Austin
    • Department of Physics, University of Texas at Austin
    • U.T. Austin
    • Department of Physics, The University of Texas at Austin
    • Department of Physics, Center of Complex Quantum Systems, University of Texas at Austin

  Authors

  • Xiaoqin (Elaine) Li

    • University of Texas at Austin
    • Physics, University of Texas at Austin
    • Department of Physics, University of Texas at Austin
    • U.T. Austin
    • Department of Physics, The University of Texas at Austin
    • Department of Physics, Center of Complex Quantum Systems, University of Texas at Austin

  View abstract →

• Moiré Structure and Band Alignment in Gate-Tunable WSe₂/MoSe₂ Heterostructures

  ORAL

  March 17, 2021, 10:12 AM – March 17, 2021, 10:24 AM

  Presenters

  • Anna Roche

    • Department of Physics, University of Arizona
    • Physics, University of Arizona, Tucson AZ

  Authors

  • Anna Roche

    • Department of Physics, University of Arizona
    • Physics, University of Arizona, Tucson AZ

  • Rachel Myers

    • Department of Physics, University of Arizona
    • Physics, University of Arizona, Tucson AZ

  • Takashi Taniguchi

    • National Institute for Materials Science
    • National Institute for Materials Science, Japan
    • National Institure for Materials Science
    • Advanced Materials Laboratory, National Institute for Materials Science
    • NIMS
    • National Institute of Materials Science
    • National Institute for Materials Science (NIMS)
    • International Center for Materials Nanoarchitectonics, National Institute for Materials Science
    • National Institute for Materials Science,1-1 Namiki
    • National Institute of Material Science
    • National Institute for Materials Science, Tsukuba, Japan
    • International Center for Materials Nanoarchitectonics, NIMS
    • Research Center for Functional Materials, National Institute for Materials Science
    • National Institute of Materials Science, Tsukuba, Japan
    • National Institude for Materials Science
    • International Center for Materials Nanoarchitectonics, National Institute for Materials Science, Tsukuba 305-0044, Japan
    • International Center for Materials Nanoarchitectonics, National Institute for Materials
    • NIMS - Japan
    • National Institute for Materials Science ,Japan
    • National Institute for Materials Science, Tsukuba, 305-0044, Ibaraki, Japan
    • National Institute for Material Science
    • National Institute for Material Science, 1-1 Namiki, Tsukuba 305-0044, Japan
    • National Institute for Material Science Japan
    • 8International Center for Materials Nanoarchitectonics
    • NIMS Tsukuba
    • National Institute for Materials Science: Namiki, Tsukuba, Ibaraki, JP
    • National Institue for Material Science
    • National Institute for Materials Science,1-1 Namiki, Tsukuba, 305-0044, Japan
    • Research Center for Functional Materials, National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-0044, Japan, Research Center for Functional Materials, National In
    • Research Center for Functional Materials, Japan
    • Research Center for Functional Materials, National Institute for Materials Science, 1-1 Namiki, Tsukuba, 305-0044, Japan
    • International Center for Material Nanoarchitectonics, National Institute for Materials Science
    • International Center for Materials Nanoarchitectonics
    • NIMS Suguba
    • NIMS, Tsukuba, Japan
    • National Cheng Kung University
    • National Institute for Materials Science, Namiki 1-1, Tsukuba, 305-0044, Ibaraki, Japan
    • National institute of material science
    • Advanced Materials Laboratory, National Institute for Materials Science, 1-1 Namiki, Tsukuba, 305-0044, Japan
    • Advanced Materials Laboratory, NIMS
    • National Institute for Materials Science, International Center for Materials Nanoarchitectonics
    • National Institute of Material Science, Japan
    • Tsukuba, National Institute for Materials Science

  • Kenji Watanabe

    • National Institute for Materials Science
    • National Institute for Materials Science, Japan
    • National Institure for Materials Science
    • Advanced Materials Laboratory, National Institute for Materials Science
    • NIMS
    • National Institute of Materials Science
    • National Institute for Materials Science (NIMS)
    • Research Center for Functional Materials, National Institute for Materials Science
    • National Institute for Materials Science,1-1 Namiki
    • National Institute of Material Science
    • National Institute for Materials Science, Tsukuba, Japan
    • Research Center for Functional Materials, NIMS
    • National Institute of Materials Science, Tsukuba, Japan
    • National Institude for Materials Science
    • National Institute for Materials Science, Tsukuba, Ibaraki, Japan
    • Research Center for Functional Materials, National Institute for Materials Science, Tsukuba 305-0044, Japan
    • International Center for Materials Nanoarchitectonics, National Institute for Materials
    • NIMS - Japan
    • National Institute for Materials Science ,Japan
    • National Institute for Materials Science, Tsukuba, 305-0044, Ibaraki, Japan
    • National Institute for Material Science
    • National Institute for Material Science, 1-1 Namiki, Tsukuba 305-0044, Japan
    • National Institute for Material Science Japan
    • NIMS Tsukuba
    • National Institute for Materials Science, Research Center for Functional Materials, Japan
    • Research Center for Functional Materials, National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-0044, Japan
    • National Institute for Materials Science: Namiki, Tsukuba, Ibaraki, JP
    • National Institue for Material Science
    • National Institute for Materials Science,1-1 Namiki, Tsukuba, 305-0044, Japan
    • Materials, NIMS
    • Research Center for Functional Materials, National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-0044, Japan, Research Center for Functional Materials, National In
    • Research Center for Functional Materials, Japan
    • International Center for Materials Nanoarchitectonics, National Institute for Materials Science
    • International Center for Materials nanoarchtectonics, National Institute for Materials Science, 1-1 Namiki, Tsukuba, 305-0044, Japan
    • NIMS Suguba
    • NIMS, Tsukuba, Japan
    • National Institute for Materials Science, Namiki 1-1, Tsukuba, 305-0044, Ibaraki, Japan
    • National institute of material science
    • Advanced Materials Laboratory, National Institute for Materials Science, 1-1 Namiki, Tsukuba, 305-0044, Japan
    • Advanced Materials Laboratory, NIMS
    • Research Center for Functional Materials, National Institute for Materials Science, Ibaraki, Japan
    • National Institute for Materials Science, Research Center for Functional Materials
    • National Institute of Material Science, Japan
    • Tsukuba, National Institute for Materials Science

  • Brian J LeRoy

    • Physics, University of Arizona
    • Department of Physics, University of Arizona
    • Physics, University of Arizona, Tucson AZ
    • University of Arizona

  View abstract →

• MoS₂ and MoSSe Based van der Waals Heterostructures as an Emerging Direct Z-scheme Photocatalysts

  ORAL

  March 17, 2021, 10:24 AM – March 17, 2021, 10:36 AM

  Presenters

  • Arunima Singh

    • Physics, Indian Institute of Technology Delhi (IIT)

  Authors

  • Arunima Singh

    • Physics, Indian Institute of Technology Delhi (IIT)

  • Saswata Bhattacharya

    • Indian Institute of Technology Delhi (IIT)
    • Department of Physics, Indian Institute of Technology Delhi
    • Indian Inst of Tech-New Delhi
    • Physics, Indian Institute of Technology Delhi
    • Physics, Indian Institute of Technology Delhi (IIT)
    • Physics, Indian Institute of technology, Delhi

  View abstract →

• Observation of strain transfer in vertical van-der-Waals heterostructures

  ORAL

  March 17, 2021, 10:36 AM – March 17, 2021, 10:48 AM

  Presenters

  • Jenny Hu

    • Stanford Univ

  Authors

  • Jenny Hu

    • Stanford Univ

  • Leo Yu

    • Stanford Univ

  • Tony Heinz

    • Stanford Univ

  View abstract →

• Band structure calculations of van der Waals heterostructures

  ORAL

  March 17, 2021, 10:48 AM – March 17, 2021, 11:00 AM

  Presenters

  • Georgios Vailakis

    • Institute of Electronic Structure and Laser, Foundation for Research and Technology - Hellas

  Authors

  • Georgios Vailakis

    • Institute of Electronic Structure and Laser, Foundation for Research and Technology - Hellas

  • Georgios Kopidakis

    • Institute of Electronic Structure and Laser, Foundation for Research and Technology - Hellas
    • Materials Science and Technology, University of Crete
    • University of Crete

  View abstract →