Positive and Negative Effects under Light Illumination in Halide Perovskites

G Zhang, Q Wei, M Ghasemi, G Liu, J Wang… - Small …, 2024 - Wiley Online Library
Metal halide perovskites (MHPs) have excellent characteristics and present great potential
in a broad range of applications such as solar cells, light‐emitting diodes, and …

Regulating Surface Defects to Achieve More Positive Light Soaking Effect in Perovskite Solar Cells

G Zhang, Q Wei, G Liu, Q Li, J Lu… - … Applied Materials & …, 2024 - ACS Publications
The dynamic defect tolerance under light soaking is a crucial aspect of halide perovskites.
However, the underlying physics of light soaking remains elusive and is subject to debate …