A novel photo- and hydrochromic europium metal–organic framework with good anion sensing properties

Chenghui Zhang, Libo Sun, Yan Yan, Huaizhong Shi, Bolun Wang, Zhiqiang Liang, Jiyang Li

Journal of Materials Chemistry C · 2017 · 157 citations · 46 references

Concepts

Abstract

A new multifunctional Eu-MOF based on a cationic viologen ligand has been synthesized. It exhibits interesting photochromism, hydrochromism and sensing ability for detection of toxic Cr<sub>2</sub>O<sub>7</sub><sup>2−</sup> and CrO<sub>4</sub><sup>2−</sup> anions.

References

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