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基于具有从紫外到可见光范围光谱响应的发光铕有机框架的光热激活电子转移系统。

Photo- and thermo-activated electron transfer system based on a luminescent europium organic framework with spectral response from UV to visible range.

作者信息

Chen Hengjun, Zheng Guiming, Li Min, Wang Yifang, Song Yang, Han Conghui, Dai Jingcao, Fu Zhiyong

机构信息

Key Lab for Fuel Cell Technology of Guangdong Province, Guangdong, School of Chemistry and Chemical Engineering, South China University of Technology, Guangzhou, 510640, China.

出版信息

Chem Commun (Camb). 2014 Nov 14;50(88):13544-6. doi: 10.1039/c4cc05975a.

DOI:10.1039/c4cc05975a
PMID:25243458
Abstract

A dual stimuli-responsive system was constructed by introducing methyl viologen into a luminescent europium-organic framework with a compact packing mode. In addition to absorption and emission properties that are sensitive to both light and heat involving electron/energy transfer processes, the photoactive MOF has a spectral response from UV to the visible region.

摘要

通过将甲基紫精引入具有紧密堆积模式的发光铕有机框架中,构建了一种双刺激响应系统。除了对涉及电子/能量转移过程的光和热都敏感的吸收和发射特性外,这种光活性金属有机框架还具有从紫外到可见光区域的光谱响应。

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