Ion migration in halide perovskites

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• Bo Cai, Nanjing University of Posts and Telecommunications
• Monday 13 November 2023, 14:30-15:00
• Zoom link: https://zoom.us/j/92447982065?pwd=RkhaYkM5VTZPZ3pYSHptUXlRSkppQT09.

If you have a question about this talk, please contact Kang Wang.

Halide perovskites are widely recognized as one of leading contenders for next-generation photovoltaic devices. However, a critical challenge facing these semiconductors is their susceptibility to instability when exposed to illumination and electric fields. It is therefore crucial to study the intricate connection between the electronic density of states and the barriers to ion migration energy, which addresses the instability issues, and consequently propels the commercial advancements of halide perovskites.

This talk is part of the Lennard-Jones Centre series.

This talk is included in these lists:

• Hanchen DaDaDash
• Lennard-Jones Centre
• Zoom link: https://zoom.us/j/92447982065?pwd=RkhaYkM5VTZPZ3pYSHptUXlRSkppQT09

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