Open AccessAnion Exchange Reaction in Halide Perovskite Single Crystals Structured by Laser Pulses
Author(s) -
A Zhizhchenko Yu,
Mikhail A. Masharin,
Anatoly P. Pushkarev,
A. A. Kuchmizhak,
Sergey Makarov,
Sergei A. Kulinich
Publication year - 2021
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/2015/1/012085
Subject(s) - halide , femtosecond , perovskite (structure) , laser , materials science , optoelectronics , ion , laser ablation , ablation , optics , ion exchange , inorganic chemistry , chemistry , crystallography , physics , organic chemistry , engineering , aerospace engineering
In this work, we carry out chemical processing of halide perovskite (CsPbBr3) microplates, where microlenses can be formed on surface by laser ablation by femtosecond laser ablation. Namely, we perform anion exchange reaction and observe spectral tuning of the microplates optical properties. We believe this effect will open new opportunities for tunable and reconfigurable micro-optical devices.