Large Room Temperature Magnetization Enhancement in a Copper-Based Photoactive Metal–Organic Framework

Autor:	Zhen-Ni Gao, Dong-Xue Feng, Yang Wang, Fang-Hui Li, Hui-Yu Sun, Ji-Xiang Hu, Guo-Ming Wang
Rok vydání:	2022
Předmět:	Inorganic Chemistry Physical and Theoretical Chemistry
Zdroj:	Inorganic Chemistry. 61:15812-15816
ISSN:	1520-510X 0020-1669
DOI:	10.1021/acs.inorgchem.2c02687
Popis:	The tris(pyridin-4-yl)amine ligand was found to exhibit a radical-actuated coloration phenomenon, and a novel copper-based color-changeable metal-organic framework (MOF) was synthesized via this photoactive ligand. After light irradiation, the photogenerated stable radicals in this framework induced increasing amplitude of magnetization (32%) at room temperature, being the largest enhancement among radical-based photochromic systems.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5d4efbf3d55f6f5dc5ced59ec91c31fd https://doi.org/10.1021/acs.inorgchem.2c02687 Zobrazit plný text záznamu