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

Presentations

• Modifications of 2D-Transition Metal Dichalcogenides by Metal Incorporation

  ORAL · Invited

  March 6, 2023, 3:00 PM – March 6, 2023, 3:36 PM

  Presenters

  • Matthias M Batzill

    • Univ of South Florida

  Authors

  • Matthias M Batzill

    • Univ of South Florida

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• Prediction and Control of Optical Properties of hBN Defects From First-Principles for Application as Single Photon Emitters

  ORAL

  March 6, 2023, 3:36 PM – March 6, 2023, 3:48 PM

  Presenters

  • Fatimah Habis

    • University of North Texas

  Authors

  • Fatimah Habis

    • University of North Texas

  • Yuanxi Wang

    • University of North Texas
    • University Of North Texas

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• Tailoring electronic properties of NbSe₂ by Cr intercalation via molecular-beam epitaxy

  ORAL

  March 6, 2023, 3:48 PM – March 6, 2023, 4:00 PM

  Presenters

  • Xiang Huang

    • Univ of Tokyo
    • University of Tokyo

  Authors

  • Xiang Huang

    • Univ of Tokyo
    • University of Tokyo

  • Masaki Nakano

    • Univ of Tokyo
    • University of Tokyo

  • Bruno S Kenichi

    • Univ of Tokyo
    • University of Tokyo

  • Satoshi Hamao

    • Univ of Tokyo
    • University of Tokyo

  • Hideki Matsuoka

    • RIKEN

  • Masato Sakano

    • University of Tokyo

  • Kyoko Ishizaka

    • Univ of Tokyo
    • The University of Tokyo
    • University of Tokyo

  • Yoshihiro Iwasa

    • Univ of Tokyo

  • Yuki Majima

    • Univ of Tokyo
    • University of Tokyo

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• Creation of Antisite Defects in Monolayer MoS₂ and WS₂ via Proton Irradiation

  ORAL

  March 6, 2023, 4:00 PM – March 6, 2023, 4:12 PM

  Publication: This work is in the process of submission to ACS Nano

  Presenters

  • Burcu OZDEN

    • Pennsylvania State University

  Authors

  • Burcu OZDEN

    • Pennsylvania State University

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• STM study of point defects in two-dimensional CVD-grown semiconductor devices

  ORAL

  March 6, 2023, 4:12 PM – March 6, 2023, 4:24 PM

  Presenters

  • Carlos Gonzalez

    • University of California, Santa Cruz

  Authors

  • Carlos Gonzalez

    • University of California, Santa Cruz

  • Zhehao Ge

    • University of California, Santa Cruz

  • Aiming Yan

    • University of California, Santa Cruz

  • Jairo Velasco Jr.

    • University of California, Santa Cruz

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• Probing electron beam induced effects at the single atom and defect level

  ORAL

  March 6, 2023, 4:24 PM – March 6, 2023, 4:36 PM

  Publication: 1. Roccapriore K.M.., Boebinger M.G., Dyck O., Ghosh A., Unocic R.R., Kalinin, S.V., Ziatdinov M."Probing Electron Beam Induced Transformations on a Single Defect Level via Automated Scanning Transmission Electron Microscopy." ACS Nano 2022 10.1021/acsnano.2c07451

  Presenters

  • Kevin M Roccapriore

    • Oak Ridge National Lab
    • Oak Ridge National Laboratory

  Authors

  • Kevin M Roccapriore

    • Oak Ridge National Lab
    • Oak Ridge National Laboratory

  • Maxim Ziatdinov

    • Oak Ridge National Lab

  • Matthew Boebinger

    • Oak Ridge National Laboratory

  • Ondrej Dyck

    • Oak Ridge National Laboratory

  • Ayana Ghosh

    • Oak Ridge National Lab

  • Raymond Unocic

    • Oak Ridge National Laboratory

  • Sergei V Kalinin

    • University of Tennessee
    • University of Tennessee, Knoxville

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• Probing the Nature of Defects in Graphene by coupling the experimental and calculated Raman Spectra

  ORAL

  March 6, 2023, 4:36 PM – March 6, 2023, 4:48 PM

  Publication: Abdel El Fatimy, Peize Han, Nicholas Quirk, Luke St. Marie, Matthew T. Dejarld, Rachael L. Myers-Ward, Kevin Daniels, Shojan Pavunny, D. Kurt Gaskill, Yigit Aytac, Thomas E. Murphy and Paola Barbara, Effect of defect induced cooling on graphene hot electron bolometers, Carbon, 154, 497-502, (2019).

  Presenters

  • AIT ABDELKADER Sidi abdelmajid

    • Mohammed VI Polytechnic University

  Authors

  • AIT ABDELKADER Sidi abdelmajid

    • 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

  • Kurt Gaskill

    • U.S. Naval Research Laboratory

  • 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

  • Abdelouahad El Fatimy

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

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• Understanding the role of defects in nanoscale patterning in graphene

  ORAL

  March 6, 2023, 4:48 PM – March 6, 2023, 5:00 PM

  Publication: Dyck, O., Yeom, S., Dillender, S., Lupini, A.R., Yoon, M. and Jesse, S., 2023. The role of temperature on defect diffusion and nanoscale patterning in graphene. Carbon, 201, pp.212-221.

  Presenters

  • Sinchul Yeom

    • Oak Ridge National Laboratory

  Authors

  • Sinchul Yeom

    • Oak Ridge National Laboratory

  • Ondrej Dyck

    • Oak Ridge National Laboratory

  • Mina Yoon

    • Oak Ridge National Lab

  • Andrew R Lupini

    • Oak Ridge National Lab

  • Stephen Jesse

    • Oak Ridge National Lab
    • Oak Ridge National Laboratory
    • OAK RIDGE NATIONAL LABORATORY

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• A Chemo-mechanical Approach to Modifying Single Photon Emission in Monolayer WSe2

  ORAL

  March 6, 2023, 5:00 PM – March 6, 2023, 5:12 PM

  Publication: [1] M. I. B. Utama, et al. "Chemomechanical Modification of Quantum Emission in Monolayer WSe2 " 2022, submitted.

  Presenters

  • Sarah C Gavin

    • Northwestern University

  Authors

  • Sarah C Gavin

    • Northwestern University

  • Iqbal B Utama

    • Northwestern University

  • Hongfei Zeng

    • Northwestern University

  • Tumpa Sadhukhan

    • Northwestern University

  • Anushka Dasgupta

    • Northwestern University

  • Riddhi Ananth

    • Northwestern University

  • Dmitry Lebedev

    • Northwestern University

  • Wei Wang

    • Argonne National Laboratory

  • Jia-Shiang Chen

    • Argonne National Laboratory

  • 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 University

  • Tobin J Marks

    • Northwestern University

  • Xuedan Ma

    • Argonne National Laboratory

  • Emily A Weiss

    • Northwestern University

  • George C Schatz

    • Northwestern University

  • Nathaniel P Stern

    • Northwestern University

  • Mark C Hersam

    • Northwestern University

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• Defects Graphene as membranes for water desalination

  ORAL

  March 6, 2023, 5:12 PM – March 6, 2023, 5:24 PM

  Publication: [1] El Fatimy, A., Han, P., Quirk, N., Marie, L. S., Dejarld, M. T., Myers-Ward, R. L., ... & Barbara, P. (2019). Effect of defect-induced cooling on graphene hot-electron bolometers. Carbon, 154, 497-502.
  [2] A. Rahmani, J-L. Sauvajol, S. Rols, and C. Benoit, "Nonresonant Raman spectrum in infinite and finite single-wall carbon nanotubes," Physical Review B, vol. 66, Article ID 125404, 2002.

  Presenters

  • Ismail Benabdallah

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

  Authors

  • Ismail Benabdallah

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

  • Mohammed Amlieh

    • Mohammed IV Polytechnic University

  • AIT ABDELKADER Sidi abdelmajid

    • Mohammed VI Polytechnic University

  • Kurt Gaskill

    • U.S. Naval Research Laboratory

  • Abdelouahad El Fatimy

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

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• Complex excitonic emissions in CVD grown 1L-WS₂ on 2D and 3D interfaces

  ORAL

  March 6, 2023, 5:24 PM – March 6, 2023, 5:36 PM

  Publication: Planned paper: Complex excitonic emissions in CVD grown WS2 on 2D and 3D interfaces

  Presenters

  • Eli Adler

    • US Army Research Lab Adelphi

  Authors

  • Eli Adler

    • US Army Research Lab Adelphi

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• Watching (De)Intercalation of 2D metals in Epitaxial Graphene: Insight to Defect Healing

  ORAL

  March 6, 2023, 5:36 PM – March 6, 2023, 5:48 PM

  Presenters

  • Sujitra Pookpanratana

    • National Institute of Standards and Tech

  Authors

  • Sujitra Pookpanratana

    • National Institute of Standards and Tech

  • Falk Niefind

    • NIST

  • Jungjoon Ahn

    • NIST

  • Andrew Winchester

    • NIST

  • Chengye Dong

    • Department of Materials Science and Engineering, Pennsylvania State University
    • Pennsylvania State University
    • Penn State University

  • Rinu Abraham Maniyara

    • Pennsylvania State University

  • Joshua A Robinson

    • Pennsylvania State University

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• Electrochemical Method of Producing Ultra-Narrow Phosphorene Nanoribbons

  ORAL

  March 6, 2023, 5:48 PM – March 6, 2023, 6:00 PM

  Publication: Abu, Usman O., et al. "Ultra-Narrow Phosphorene Nanoribbons Produced by Facile Electrochemical Process." Advanced Science (2022): 2203148.

  Presenters

  • Usman Abu

    • Conn Center for Renewable Energy Research
    • University of Louisville

  Authors

  • Usman Abu

    • Conn Center for Renewable Energy Research
    • University of Louisville

  • Sharmin Akter

    • University of Louisville

  • Bimal Nepal

    • University of Louisville

  • Gamini Sumanasekera

    • University of Louisville, Conn Center for Renewable Energy Research
    • University of Louisville

  • Hui Wang

    • University of Louisville

  • Jacek Jasinski

    • Conn Center for Renewable Energy Research
    • University of Louisville

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