Spin and Chiral Properties of Halide Perovskites

Presentations

• Numerical investigations on exciton spin relaxation mechanisms in colloidal CsPbBr3 perovskite nano-crystals.

  ORAL

  March 9, 2023, 8:00 AM – March 9, 2023, 8:12 AM

  Publication: "Zero-field Quantum Beats and Spin Decoherence Mechanisms in Halide Perovskite Nanocrystals"- submitted to Nature Communications.

  Presenters

  • Indrajit P Wadgaonkar

    • Nanyang Technological University, Singapore

  Authors

  • Indrajit P Wadgaonkar

    • Nanyang Technological University, Singapore

  • Marco Battiato

    • Nanyang Technological University, Singapore

  View abstract →

• Independent Spin and Charge Transport Measurements in Hybrid Organic-Inorganic Perovskites.

  ORAL

  March 9, 2023, 8:12 AM – March 9, 2023, 8:24 AM

  Presenters

  • Paul W Bailey

    • University of Utah

  Authors

  • Paul W Bailey

    • University of Utah

  • Valy Z Vardeny

    • The University of Utah
    • University of Utah
    • University of Utah, Salt Lake City

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• The Landé g-factor of electrons in 2D-PEPI studied by transient photoinduced quantum beatings

  ORAL

  March 9, 2023, 8:24 AM – March 9, 2023, 8:36 AM

  Presenters

  • Rikard J Bodin

    • University of Utah

  Authors

  • Rikard J Bodin

    • University of Utah

  • Uyen Huynh

    • Univ of Cambridge

  • Jeffrey L Blackburn

    • National Renewable Energy Laboratory
    • NREL

  • Valy Z Vardeny

    • The University of Utah
    • University of Utah
    • University of Utah, Salt Lake City

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• Ionic and electronic current under photo-illumination in a chiral organic metal halide hybrid

  ORAL

  March 9, 2023, 8:36 AM – March 9, 2023, 8:48 AM

  Presenters

  • Zhenqi Hua

    • Florida State University

  Authors

  • Zhenqi Hua

    • Florida State University

  • Azza Ben-Akacha

    • Florida State University

  • Gabriel Gavet

    • Florida State University

  • Darian Discenza

    • Florida State University

  • Zihan Zhang

    • Florida State University

  • Hanwei Gao

    • Florida State University

  • Biwu Ma

    • FSU
    • Florida State University

  • Peng Xiong

    • Florida State University

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• Ferroelectric Rashba cofunctionality in [CH₃PH₃]SnBr₃

  ORAL

  March 9, 2023, 8:48 AM – March 9, 2023, 9:00 AM

  Publication: R. Kashikar, P. S. Ghosh, S. Lisenkov, A. Stroppa, I. Ponomareva, Phys. Rev. Mater. 104603, 6 (2022).

  Presenters

  • RAVI KASHIKAR

    • University of South Florida

  Authors

  • RAVI KASHIKAR

    • University of South Florida

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• Investigation of shift current along off-polar axis in organic-inorganic perovskites

  ORAL

  March 9, 2023, 9:00 AM – March 9, 2023, 9:12 AM

  Presenters

  • Taishi Noma

    • RIKEN Center for Emergent Matter Science (CEMS)

  Authors

  • Taishi Noma

    • RIKEN Center for Emergent Matter Science (CEMS)

  • Fumito Araoka

    • Riken center for emergent matter science
    • RIKEN Center for Emergent Matter Science (CEMS)

  • Daigo Miyajima

    • RIKEN Center for Emergent Matter Science (CEMS)

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• Large Optical Anisotropy Factors of a Chiral Bismuth Iodide Hybrid Organic-Inorganic Semiconductor

  ORAL

  March 9, 2023, 9:12 AM – March 9, 2023, 9:24 AM

  Publication: 2 planned papers:
  Large Optical Anisotropy Factors of a Chiral Bismuth Iodide Hybrid Organic-Inorganic Semiconductor
  Large chiroptical response from "apparent CD" effect in Bi-based pseudoperovskite

  Presenters

  • Alan J Phillips

    • Colorado School of Mines

  Authors

  • Alan J Phillips

    • Colorado School of Mines

  • Liang Yan

    • University of North Carolina - Chapel Hill
    • University of North Carolina at Chapel Hill

  • Yi Xie

    • Duke University

  • Matthew Hautzinger

    • National Renewable Energy Laboratory

  • Heshan S Hewa Walpitage

    • The University of Utah
    • University of Utah

  • Peter C Sercel

    • Center for Hybrid Organic Inorganic Semiconductors for Energy

  • David B Mitzi

    • Duke University

  • Zeev V Vardeny

    • University of Utah

  • Wei You

    • University of North Carolina - Chapel Hill
    • University of North Carolina Chapel Hill
    • University of North Carolina at Chapel Hill

  • Jeffrey L Blackburn

    • National Renewable Energy Laboratory
    • NREL

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• Correlation between band gap shifts due to symmetry breaking and spin-orbital coupling in halide perovskites

  ORAL

  March 9, 2023, 9:24 AM – March 9, 2023, 9:36 AM

  Presenters

  • Fernando P Sabino

    • Federal University of ABC

  Authors

  • Fernando P Sabino

    • Federal University of ABC

  • Xingang Zhao

    • University of Colorado, Boulder

  • Gustavo M Dalpian

    • Univ Federal do ABC

  • Alex Zunger

    • University of Colorado, Boulder

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• First-principles structure prediction and chirality transfer in chiral organic-inorganic perovskite nanoplatelets

  ORAL

  March 9, 2023, 9:36 AM – March 9, 2023, 9:48 AM

  Presenters

  • RUYI SONG

    • Duke University

  Authors

  • RUYI SONG

    • Duke University

  • Qinxuan Cao

    • Hong Kong University of Science and Technology

  • Christopher Chan

    • The Hong Kong University of Science and Technology

  • Zhiyu Wang

    • The Hong Kong University of Science and Technology

  • Pui Yang Wong

    • The Hong Kong University of Science and Technology

  • Kam Sing Wong

    • The Hong Kong University of Science and Technology

  • Haipeng Lu

    • The Hong Kong University of Science and Technology

  • Volker Blum

    • Duke University

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• Spin coherence and spin relaxation in hybrid organic-inorganic perovskites MA_0.3FA_0.7PbI₃ and MA_0.3FA_0.7Pb_0.5Sn_0.5I₃

  ORAL

  March 9, 2023, 9:48 AM – March 9, 2023, 10:00 AM

  Presenters

  • Haochen Zhang

    • Univ of Toronto

  Authors

  • Haochen Zhang

    • Univ of Toronto

  • Zhixuan Bi

    • Tsinghua University

  • Zehua Zhai

    • Tsinghua University

  • Meng Ye

    • Graduate School of China Academy of Engineering Physics

  • Han Gao

    • Nanjing University

  • Hairen Tan

    • Nanjing University

  • Yong Xu

    • Tsinghua University

  • Luyi Yang

    • Tsinghua University

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• Spin Polarized Charge Transport in 2D Chiral Perovskites

  ORAL

  March 9, 2023, 10:00 AM – March 9, 2023, 10:12 AM

  Presenters

  • Zihan Zhang

    • Florida State University

  Authors

  • Zihan Zhang

    • Florida State University

  • Zhenqi Hua

    • Florida State University

  • Peng Xiong

    • Florida State University

  • Hanwei Gao

    • Florida State University

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• Temperature-dependent band gap of halide perovskite CsPbBr₃with first-principles methods

  ORAL

  March 9, 2023, 10:12 AM – March 9, 2023, 10:24 AM

  Presenters

  • Xiangzhou Zhu

    • Technical University of Munich

  Authors

  • Xiangzhou Zhu

    • Technical University of Munich

  • Stefan A Seidl

    • Technical University of Munich

  • Guy Reuveni

    • Weizmann Institute of Science

  • Christian Gehrmann

    • Technical University of Munich

  • Sebastián Caicedo-Dávila

    • Technical University of Munich

  • Omer Yaffe

    • Weizmann Institute of Science

  • David A Egger

    • Technical University of Munich
    • Department of Physics, Technical University of Munich

  View abstract →