Tuning the Optical Absorption Edge of Vacancy-Ordered Double Perovskites through Metal Precursor and Solvent Selection

A Brumberg, O Kuklinski, GT Kent… - Chemistry of …, 2024 - ACS Publications
Vacancy-ordered double perovskites with the formula A 2 MX 6 (where A is a+ 1 cation, M is
a+ 4 metal, and X is a halide ion) offer improved ambient stability over other main-group …

Preparation of Cs2SnI6 perovskite thin films based on solvent engineering and their properties of photodetectors

J Zhang, M Wu, X Zhong, WY Wu, Z Fu, WB Sun… - Sensors and Actuators A …, 2024 - Elsevier
Abstracts In recent years, Cs 2 SnI 6 has emerged as a promising photosensitive material
due to its low toxicity and stability. However, Cs 2 SnI 6 is severely compromised in the DMF …