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, 9:00 AM – March 17, 2021, 9:12 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, 9:12 AM – March 17, 2021, 9:24 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, 9:24 AM – March 17, 2021, 9:36 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, 9:36 AM – March 17, 2021, 9:48 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, 9:48 AM – March 17, 2021, 10:00 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, 10:00 AM – March 17, 2021, 10:12 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, 10:12 AM – March 17, 2021, 10:24 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, 10:24 AM – March 17, 2021, 10:36 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, 10:36 AM – March 17, 2021, 11:12 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, 11:12 AM – March 17, 2021, 11:24 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, 11:24 AM – March 17, 2021, 11:36 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, 11:36 AM – March 17, 2021, 11:48 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, 11:48 AM – March 17, 2021, 12:00 PM

  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 →