Halide Perovskite Updates – From Fundamentals to Devices

Tim Kodalle, Carolin Sutter-Fella

Halide perovskites keep gaining attention from researchers and industry due to their excellent optoelectronic properties and versatility. Variations of their composition and dimensionality are further expanding the field while adding more complexity. Disentangling the fundamental properties of these materials as well as applying them in devices will be necessary to further advance the field. This symposium will cover topics including correlations between interfaces, defects, instabilities, and device applications using experimental and computational approaches. Cross-disciplinary efforts are highly encouraged. We want to bring together a variety of speakers from fundamental research to lab-scale device optimization and industry to capture the current status and remaining challenges in the field.

Symposium Sponsor:

Symposium Location: B59 – 4102

Symposium Schedule:

2:00 – 2:05 pm

Welcome and Address by Gatan

2:05 – 2:35 pm

Semiconductor physics of halide perovskites for photovoltaics and solar fuels

Aditya Mohite, Rice University

2:35 – 3:05 pm

Quantum-dot-in-perovskite solids: structure, stability, and charge transport

Mengxia Liu , Yale University

3:05 – 3:20 pm

Influence of the Anti-Solvent Drop on the Film Formation Processes in Mixed-Halide Perovskites by in-situ multimodal Spectroscopy and X-Ray scattering

Carolin Rehermann, HySPRINT Innovation Lab

3:20 – 3:35 pm

Effect of the (anti)solvent on hybrid perovskite crystallization

Mriganka Singh, Berkeley Lab

3:35 – 4:00 pm

Break

4:00 – 4:30 pm

Bulky organic molecule-based interface engineering for perovskite solar cells

Kai Zhu, NREL

4:30 – 5:00 pm

Carrier transport in 2D perovskite semiconductors for high performance X-ray sensing

Wanyi Nie, Los Alamos National Laboratory