Phosphorescence doping in a flexible ultramicroporous framework for high and tunable oxygen sensing efficiency

Xiao-Lin Qi; Si-Yang Liu; Rui-Biao Lin; Pei-Qin Liao; Jia-Wen Ye; Zhihui Lai; Yanyan Guan; Xiao-Ning Cheng; Jie-Peng Zhang; Xiao-Ming Chen

doi:10.1039/C3CC43461C

Phosphorescence doping in a flexible ultramicroporous framework for high and tunable oxygen sensing efficiency†

Xiao-Lin Qi,^a Si-Yang Liu,^a Rui-Biao Lin,^a Pei-Qin Liao,^a Jia-Wen Ye,^a Zhihui Lai,^b Yanyan Guan,^b Xiao-Ning Cheng,^b Jie-Peng Zhang*^a and Xiao-Ming Chen^a

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^a MOE Key Laboratory of Bioinorganic and Synthetic Chemistry, State Key Laboratory of Optoelectronic Materials and Technologies, School of Chemistry and Chemical Engineering, Sun Yat-Sen University, Guangzhou 510275, China
E-mail: zhangjp7@mail.sysu.edu.cn
Fax: +86-20-84112245
Tel: +86-20-84115358

^b Instrumental Analysis & Research Center, Sun Yat-Sen University, Guangzhou 510275, China

Abstract

Doping very small amounts of Ru^II into a flexible, ultramicroporous, fluorescent Zn^II coordination polymer produced phosphorescent materials with very high and tunable oxygen quenching efficiency; and a simple color-changing ratiometric oxygen sensor has been constructed.

Chemical Communications

Phosphorescence doping in a flexible ultramicroporous framework for high and tunable oxygen sensing efficiency†

Abstract

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Phosphorescence doping in a flexible ultramicroporous framework for high and tunable oxygen sensing efficiency

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