2D Materials: Formation Pathways and Mechanisms, Heterostructures and Defects I

Presentations

• Formation Pathways in Intercalated 2D Materials and Heterostructures

  ORAL · Invited

  March 6, 2023, 11:30 AM – March 6, 2023, 12:06 PM

  Publication: A gapped phase in semimetallic Td-WTe2 induced by lithium intercalation, M. Wang, A. Kumar, H. Dong, J. M. Woods, J. V. Pondick, S. Xu, D. J. Hynek, P. Guo, D. Y. Qiu, J. J. Cha, Advanced Materials 34, 2200861 (2022)
  
  Heterointerface control over lithium-induced phase transitions in MoS2 nanosheets: Implications for nanoscaled energy materials, J. P. Pondick, A. Kumar, M. Wang, S. Yazdani, J. M. Woods, D. Y. Qiu, J. J. Cha, ACS Applied Nano Materials 4, 14105-14114 (2021)
  
  Heterointerface effects on lithium-induced phase transitions in intercalated MoS2, S. Yazdani, J. V. Pondick, A. Kumar, M. Yarali, J. M. Woods, D. J. Hynek, D. Y. Qiu, J. J. Cha, ACS Appl. Mater. Interfaces 13, p.10603-10611 (2021)
  
  The effect of mechanical strain on lithium staging in graphene, J. V. Pondick, S. Yazdani, M. Yarali, S. N. Reed, D. J. Hynek, J. J. Cha, Advanced Electronic Materials 7, 2000981 (2021)

  Presenters

  • Judy J Cha

    • Cornell University

  Authors

  • Judy J Cha

    • Cornell University

  View abstract →

• Ultrathin crystals of bismuth grown inside atomically-smooth van der Waals materials

  ORAL

  March 6, 2023, 12:06 PM – March 6, 2023, 12:18 PM

  Presenters

  • Amy X Wu

    • University of California, Irvine

  Authors

  • Amy X Wu

    • University of California, Irvine

  • Laisi Chen

    • University of California, Irvine

  • Naol Tulu

    • University of California, Irvine

  • Joshua Wang

    • University of California, Irvine

  • Adrian Juanson

    • California State University Long Beach

  • Kenji Watanabe

    • National Institute for Materials Science
    • Research Center for Functional Materials, National Institute of Materials Science
    • Research Center for Functional Materials, National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-044, Japan
    • NIMS
    • Research Center for Functional Materials, National Institute for Materials Science
    • National Institute for Materials Science, Japan
    • Research Center for Functional Materials, National Institute for Materials Science, Tsukuba, Japan
    • NIMS Japan

  • Takashi Taniguchi

    • National Institute for Materials Science
    • Kyoto Univ
    • International Center for Materials Nanoarchitectonics, National Institute of Materials Science
    • Kyoto University
    • International Center for Materials Nanoarchitectonics, National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-044, Japan
    • International Center for Materials Nanoarchitectonics, National Institute for Materials Science
    • National Institute for Materials Science, Japan
    • National Institute For Materials Science
    • NIMS
    • National Institute for Material Science
    • International Center for Materials Nanoarchitectonics, National Institute for Materials Science, Tsukuba, Japan
    • NIMS Japan

  • Yinong Zhou

    • University of California, Irvine

  • Chaitanya A Gadre

    • University of California, Irvine

  • Marshall A Campbell

    • University of California, Irvine

  • Luis A Jauregui

    • University of California, Irvine

  • Xiaoqing Pan

    • University of California, Irvine

  • Ruqian Wu

    • University of California, Irvine

  • Javier Sanchez-Yamagishi

    • University of California, Irvine

  View abstract →

• Towards large-scale growth of blue phosphorene

  ORAL

  March 6, 2023, 12:18 PM – March 6, 2023, 12:30 PM

  Publication: [1] Vivek Chaudhary et al. 2022 2D Mater. 9 032001
  [2] Mohammed El Hammoumi et al 2022 J. Phys. D: Appl. Phys. 55 473001
  [3] L Viti et al., Advanced Materials, Volume27, Issue37, October 7, 2015, Pages 5567-5572
  [4] Yuki Tsuda et al, J. Opt. Soc. Am. B 26, A52-A57 (2009)

  Presenters

  • Djuric brice TALONPA TCHOFFO

    • Mohammed VI polytechnic university

  Authors

  • Djuric brice TALONPA TCHOFFO

    • Mohammed VI polytechnic university

  • Ismail Benabdallah

    • Institute of Applied Physics, Mohammed VI Polytechnic University, Lot 660, Hay Moulay Rachid, Ben Guerir, 43150, Morocco.
    • Mohammed VI Polytechnic University

  • Abderrahman Aberda

    • Institute of Applied Physics, Mohammed VI Polytechnic University, Lot 660, Hay Moulay Rachid, Ben Guerir, 43150, Morocco.
    • Mohammed VI Polytechnic University

  • Petr Neugebauer

    • brno university of Technology, CEITEC
    • Central European Institute of Technology, CEITEC BUT, Purkynova 656/123, Brno 61200, Czech Republic
    • Central European Institute of Technology
    • CEITEC, Brno University of Technology

  • Anouar Belhboub

    • Ecole Centrale Casablanca

  • Abdelouahad El Fatimy

    • Institute of Applied Physics, Mohammed VI Polytechnic University, Lot 660, Hay Moulay Rachid, Ben Guerir, 43150, Morocco.
    • Mohammed VI Polytechnic University

  View abstract →

• Scanning Tunneling Microscopy and Spectroscopy of Pt-based Transition Metal Dichalcogenides

  ORAL

  March 6, 2023, 12:30 PM – March 6, 2023, 12:42 PM

  Publication: 1) Imaging and identification of point defects in PtTe2 (https://www.nature.com/articles/s41699-020-00196-8)
  2) Electronic and structural characterisation of polycrystalline platinum disulfide thin films (https://pubs.rsc.org/en/content/articlehtml/2020/ra/d0ra07405e)
  3) Revealing the influence of edge states on the electronic properties of PtSe2

  Presenters

  • Kuanysh Zhussupbekov

    • Trinity College Dublin

  Authors

  • Kuanysh Zhussupbekov

    • Trinity College Dublin

  View abstract →

• Scanning Tunneling Microscopy Study of Gated Monolayer WSe2/RuCl₃ Heterostructure

  ORAL

  March 6, 2023, 12:42 PM – March 6, 2023, 12:54 PM

  Presenters

  • Madisen A Holbrook

    • University of Texas at Austin
    • Columbia University

  Authors

  • Madisen A Holbrook

    • University of Texas at Austin
    • Columbia University

  • Xuehao Wu

    • Columbia University

  • Jordan Pack

    • Columbia University

  • Luke N Holtzman

    • Columbia University

  • Matthew A Cothrine

    • University of Tennessee

  • Jiaqiang Yan

    • Oak Ridge National Laboratory
    • Materials Science and Technology Division, Oak Ridge National Laboratory, Oak Ridge, TN 37831, USA

  • David G Mandrus

    • University of Tennessee
    • Oak Ridge National Laboratory

  • Takashi Taniguchi

    • National Institute for Materials Science
    • Kyoto Univ
    • International Center for Materials Nanoarchitectonics, National Institute of Materials Science
    • Kyoto University
    • International Center for Materials Nanoarchitectonics, National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-044, Japan
    • International Center for Materials Nanoarchitectonics, National Institute for Materials Science
    • National Institute for Materials Science, Japan
    • National Institute For Materials Science
    • NIMS
    • National Institute for Material Science
    • International Center for Materials Nanoarchitectonics, National Institute for Materials Science, Tsukuba, Japan
    • NIMS Japan

  • Kenji Watanabe

    • National Institute for Materials Science
    • Research Center for Functional Materials, National Institute of Materials Science
    • Research Center for Functional Materials, National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-044, Japan
    • NIMS
    • Research Center for Functional Materials, National Institute for Materials Science
    • National Institute for Materials Science, Japan
    • Research Center for Functional Materials, National Institute for Materials Science, Tsukuba, Japan
    • NIMS Japan

  • Stephen E Nagler

    • Oak Ridge National Lab

  • James C Hone

    • Columbia University

  • Cory R Dean

    • Columbia Univ
    • Columbia University

  • Abhay N Pasupathy

    • Brookhaven National Laboratory & Columbia University
    • Columbia University

  View abstract →

• Synthesis of a two-dimensional crystal within a van der Waals gap

  ORAL

  March 6, 2023, 12:54 PM – March 6, 2023, 1:06 PM

  Presenters

  • Yanyu Jia

    • Princeton University

  Authors

  • Yanyu Jia

    • Princeton University

  • Yuan Fang

    • Princeton University

  • Yue Tang

    • Princeton University

  • Guo Yu

    • Princeton University

  • Tiancheng Song

    • Princeton University

  • Pengjie Wang

    • Princeton University

  • Guangming Cheng

    • Princeton University

  • Ratnadwip Singha

    • Princeton University

  • Ayelet J Uzan

    • Princeton University

  • Michael Onyszczak

    • Princeton University

  • Kenji Watanabe

    • National Institute for Materials Science
    • Research Center for Functional Materials, National Institute of Materials Science
    • Research Center for Functional Materials, National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-044, Japan
    • NIMS
    • Research Center for Functional Materials, National Institute for Materials Science
    • National Institute for Materials Science, Japan
    • Research Center for Functional Materials, National Institute for Materials Science, Tsukuba, Japan
    • NIMS Japan

  • Takashi Taniguchi

    • National Institute for Materials Science
    • Kyoto Univ
    • International Center for Materials Nanoarchitectonics, National Institute of Materials Science
    • Kyoto University
    • International Center for Materials Nanoarchitectonics, National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-044, Japan
    • International Center for Materials Nanoarchitectonics, National Institute for Materials Science
    • National Institute for Materials Science, Japan
    • National Institute For Materials Science
    • NIMS
    • National Institute for Material Science
    • International Center for Materials Nanoarchitectonics, National Institute for Materials Science, Tsukuba, Japan
    • NIMS Japan

  • Nan Yao

    • Princeton University

  • Leslie M Schoop

    • Princeton University

  • Sanfeng Wu

    • Princeton University

  View abstract →

• Controllable graphene synthesis in an oxygen-free environment

  ORAL

  March 6, 2023, 1:06 PM – March 6, 2023, 1:18 PM

  Presenters

  • Jacob Amontree

    • Columbia University

  Authors

  • Jacob Amontree

    • Columbia University

  • Jacob Amontree

    • Columbia University

  • Xingzhou Yan

    • Columbia University

  • Tehseen Adel

    • National Institute of Standards and Technology

  • Angela R Hight Walker

    • National Institute of Standards and Tech
    • National Institute of Standards and Technology

  • Katayun Barmak

    • Columbia Univ
    • Columbia University

  • Richard Martel

    • Universite de Montreal

  • James C Hone

    • Columbia University

  View abstract →

• Real-Time Adaptive Control of 2D Crystal Synthesis and Transformations via in situ Diagnostics: Janus Monolayers

  ORAL · Invited

  March 6, 2023, 1:18 PM – March 6, 2023, 1:54 PM

  Publication: Work in review: Real-Time Diagnostics of 2D Crystal Transformations by Pulsed Laser Deposition: Controlled Synthesis of Janus WSSe Monolayers and Alloys
  
  Sumner B. Harris1, Yu-Chuan Lin2, Alexander A. Puretzky1, Liangbo Liang1, Ondrej Dyck1, Tom Berlijn1, Gyula Eres3, Christopher M. Rouleau1, Kai Xiao1, and David B. Geohegan1*

  Presenters

  • David B Geohegan

    • Oak Ridge National Laboratory

  Authors

  • David B Geohegan

    • Oak Ridge National Laboratory

  View abstract →

• Synthesis and Characterization of High Concentrations of WS₂ Monolayers Using Liquid Phase Exfoliation Method

  ORAL

  March 6, 2023, 1:54 PM – March 6, 2023, 2:06 PM

  Presenters

  • Arjun Dahal

    • University of South Alabama

  Authors

  • Arjun Dahal

    • University of South Alabama

  View abstract →

• Helical polymers on Au (111) surface: the initial step for bottom-up growth of chevron-type graphene nanoribbons

  ORAL

  March 6, 2023, 2:06 PM – March 6, 2023, 2:18 PM

  Presenters

  • Wenchang Lu

    • North Carolina State University

  Authors

  • Wenchang Lu

    • North Carolina State University

  • JIngsong Huang

    • Oak Ridge Natioanl Laboratory

  • Emil Briggs

    • North Carolina State University

  • Jacob D Teeter

    • Oak Ridge National Lab

  • Kunlun Hong

    • Oak Ridge National Lab
    • Center for Nanophase Materials Sciences, Oak Ridge National Laboratory, Oak Ridge, TN 37831

  • Mamun Sarker

    • Oak Ridge National Laboratory

  • Chenggang Tao

    • Oak Ridge National Laboratory

  • Alexander Sinitskii

    • Oak Rdige National Laboratory

  • An-Ping Li

    • Oak Ridge National Lab

  • Jerzy Bernholc

    • NC State University

  View abstract →