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Enantiomerselective sensing and light response of chiral molecule coated persistent luminescent material

Abstract

Pr3+:CaTiO3, a robust persistent luminescent material, was coupled with chiral molecules and Ag nanoparticles (NPs) to construct a Pr3+:CaTiO3@Ag@L-cysteine ternary material which can realize rapid enantiomerselective sensing of L- and D-Arginine by making use of chiral induced spin selectivity (CISS) effect. Besides, long-lifetime photo electrons excited in Pr3+:CaTiO3 matrix were effectively transported through Ag NPs “bridge” into L-cysteine chiral monolayer owning to the cooperating of each components in such ternary material.

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Publication details

The article was received on 02 Aug 2019, accepted on 07 Oct 2019 and first published on 07 Oct 2019


Article type: Communication
DOI: 10.1039/C9CC06014F
Chem. Commun., 2019, Accepted Manuscript

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    Enantiomerselective sensing and light response of chiral molecule coated persistent luminescent material

    W. Zhang, J. Li, G. Lu, H. Guan and L. Hao, Chem. Commun., 2019, Accepted Manuscript , DOI: 10.1039/C9CC06014F

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