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Symposium EL04-Metal Halide Perovskites for Applications Beyond Optoelectronics

Metal halide perovskites are by now well-established materials for optoelectronics, with power conversion efficiencies of single cell devices exceeding 25% rivaling established solar cell technologies. Halide perovskite materials exhibit exceptional properties related to their electronic and excited state structure, but also their unusual structural dynamics which have yet to be investigated in depth from experimental and theoretical perspectives A large fraction of the literature focuses on properties relevant for optoelectronic applications, while we envision a much wider scope for these materials, e.g in spintronic and electro-chemical applications. The purpose of this symposium is now to provide a platform for theorists and experimentalists working on novel materials and applications based on halide perovskites, e.g spintronics, electro-chemical charge storage, or quantum applications. We believe that interactions and exchange of ideas between theoreticians and experimentalist will now be needed and fruitful for the discovery of future directions for this technologically relevant class of materials, beyond the focus on optoelectronics. We have further observed a widening gap between experimental and theoretical efforts in the literature on halide perovskites. We will, thus, offer a workshop targeted at graduate students and emerging leaders, to discuss how state-of-the art approaches in data sharing and theory can be effectively combined with experiments, for future sustainable material discovery.

Topics will include:

  • Theoretical and experimental understanding of defects
  • Computation-driven discovery of perovskite phenomena
  • Spintronic materials and applications
  • Excitonics in lower-dimensional perovskites
  • Quantum Effects and Information Storage
  • Machine learning based accelerated characterization of perovskite materials
  • Structure-property relations of lower-dimensional perovskites
  • Emerging properties of perovskite-derived materials
  • Fundamentals of halide migration and control
  • Fundamentals and applications of (photo-)electrochemical energy storage
  • Transient charge and ionic movement under operating conditions
  • Phenomena at surfaces and interfaces
  • Epitaxial halide perovskites
  • A tutorial complementing this symposium is tentatively planned.

Invited Speakers:

  • David Cahen (Weizmann Institute of Science, Israel)
  • Juan-Pablo Correa Baena (Georgia Institute of Technology, USA)
  • Emanuelle Deleporte (Université Paris-Saclay, France)
  • Bruno Ehrler (AMOLF, Netherlands)
  • Marina Filip (Oxford University, United Kingdom)
  • Hyun Myung Jang (Pohang University of Science and Technology, Republic of Korea)
  • Yoshihiko Kanemitsu (Kyoto University, Japan)
  • Hemamala Karunadasa (Stanford University, USA)
  • Claudine Katan (Université de Rennes 1, France)
  • Mingzhen Liu (University of Electronic Science and Technology of China, China)
  • Monica Morales-Masis (Twente University, Netherlands)
  • Jeff Neaton (University of California, Berkeley, USA)
  • Ana Flavia Nogueira (The University of Campinas, Brazil)
  • David Scanlon (London's Globa University, United Kingdom)
  • Tze Chien Sum (Nanyang Technological University, Singapore)
  • Liang Tan (Lawrence Berkeley National Laboratory, USA)
  • Chris Van de Walle (University of California, Santa Barbara, USA)
  • Julia Wiktor (Chalmers University of Technology, Sweden)
  • Omer Yaffe (Weizmann Institute of Science, Israel)

Symposium Organizers

Felix Deschler
Universität Heidelberg
No Phone for Symposium Organizer Provided , deschler@uni-heidelberg.de

Linn Leppert
University of Twente
No Phone for Symposium Organizer Provided , l.leppert@utwente.nl

Sebastian Reyes
Universidad Andrés Bello
No Phone for Symposium Organizer Provided , sebastian.reyes@unab.cl

Carolin Sutter-Fella
Lawrence Berkeley National Laboratory
Chemical Sciences Division

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