A lead-free perovskite-like hybrid with above-room-temperature switching of quadratic nonlinear optical properties.
We report a new lead-free perovskite-like hybrid, composed of hexamethyleneimine and one-dimensional [SbCl5]n2- polyanionic zigzag chains, which shows above-room-temperature switching of quadratic nonlinear optical (NLO) properties induced by the unique order-disorder conformational changes of the organic cation.
PMID: 29770371 [PubMed - as supplied by publisher]
Source: Chemical Communications - Category: Chemistry Authors: Zhang J, Han S, Liu X, Wu Z, Ji C, Sun Z, Luo J Tags: Chem Commun (Camb) Source Type: research