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Deadline: October 28, 2021, 11:59 pm EDT

Symposium EQ09—Emerging Light Emitters for Photonics and Optoelectronics—Hybrid Perovskites and Other Low-Dimensional Emitters

Light-emitting materials are key materials for displays, lighting, and other optoelectronic applications. Major research goals of self-emissive materials have revolved around high luminescence efficiency and long device lifetime. New classes of emitters such as organic-inorganic hybrid perovskite emitters, inorganic semiconductor nanocrystals and quantum dots, carbon/graphene quantum dots, and other low-dimensional structures are increasingly proposed for displays, lightings, lasers and other optoelectronic applications, as well as quantum light sources. In recent years particularly, metal halide perovskite emitters emerged as promising candidates for the next generation of narrow-band, high color-purity, low-cost emitters.

Discussions in the proposed symposium will encompass the synthesis, characterization, photophysics and devices comprising emerging light-emitting materials. Therefore, the proposed symposium will cover the complete range from the synthesis and characterization of emerging emitting materials to their fundamental chemistry and physics, and related practical device applications.

Topics will include:

  • Emerging organic-inorganic hybrid and halide perovskite emitters
  • Quantum dots, 1D/2D materials and other nanoscale emitters
  • Emerging inorganic or carbon-based nanoscale emitters
  • Photophysics of emitters
  • New device architecture for light-emitting diodes
  • Charge transport layers and interfacial effects in light-emitting diodes
  • Degradation mechanism of emitters and their devices.
  • Down-conversion emitters, films, and display/lighting devices
  • Lasing from micro- and nanoscale materials

Invited Speakers (tentative):

  • Osman Bakr (King Abdullah University of Science and Technology, Saudi Arabia)
  • Matt Beard (National Renewable Energy Laboratory, USA)
  • Maryna Bodnarchuk (ETH Zürich, Switzerland)
  • Letian Dou (Purdue University, USA)
  • Alexander Efros (U.S. Naval Research Laboratory, USA)
  • Feng Gao (Linköping University, Sweden)
  • Bin Hu (University of Tennessee, Knoxville, USA)
  • Sohee Jeong (Sungkyunkwan University, Republic of Korea)
  • Song Jin (University of Wisconsin–Madison, USA)
  • Cherie Kagan (University of Pennsylvania, USA)
  • Victor Klimov (Los Alamos National Laboratory, USA)
  • Maria Antonietta Loi (University of Groningen, Netherlands)
  • Biwu Ma (Florida State University, USA)
  • Aditya D. Mohite (Rice University, USA)
  • Angshuman Nag (Indian Institute of Science Education and Research Pune, India)
  • Cheolmin Park (Yonsei University, Republic of Korea)
  • Barry Rand (Princeton University, USA)
  • Ted Sargent (University of Toronto, Canada)
  • Myoung Hoon Song (Ulsan National Institute of Science and Technology, Republic of Korea)
  • Samuel Stranks (University of Cambridge, United Kingdom)
  • Tze-Chien Sum (Nanyang Technological University, Singapore)
  • Dmitri Talapin (The University of Chicago, USA)
  • Zhi Kuang Tan (National University of Singapore, Singapore)
  • William A. Tisdale (Massachusetts Institute of Technology, USA)
  • Zhengguo Xiao (University of Science and Technology of China, China)
  • Qihua Xiong (Tsinghua University, China)
  • Yanfa Yan (The University of Toledo, USA)
  • Jingbi You (Institute of Semiconductors, Chinese Academy of Sciences, China)
  • Haizheng Zhong (Beijing Institute of Technology, China)
  • Xiaoyang Zhu (Columbia University, USA)

Symposium Organizers

Tae-Woo Lee
Seoul National University
Republic of Korea

Hanwei Gao
Florida State University
Department of Physics
USA

Maksym Kovalenko
ETH Zürich
Department of Chemistry and Applied Biosciences
Switzerland

Jiangeng Xue
University of Florida
Department of Materials Science and Engineering
USA

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