Reversible luminescence switch in a photochromic metal-organic framework
Jian-Ke Sun1, Li-Xuan Cai, Yong-Juan Chen
1State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, PR China.
Abstract:
Eu(III) ions have been introduced into a photoactive viologen system to yield a polyrotaxane-like metal-organic framework, which exhibits reversible photochromism and luminescence modulation with a non-destructive readout capability in the solid state.
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