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Issue 30, 2019
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Photo-writing self-erasable phosphorescent images using poly(N-vinyl-2-pyrrolidone) as a photochemically deoxygenating matrix

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Abstract

A passive photo-writing approach for optical data recording is described. Poly(N-vinyl-2-pyrrolidone) has been demonstrated as a photochemically deoxygenating polymeric matrix in which phosphorescent images from a molecular phosphor could be written by photo-activation and be competitively erased by diffusional oxygen quenching.

Graphical abstract: Photo-writing self-erasable phosphorescent images using poly(N-vinyl-2-pyrrolidone) as a photochemically deoxygenating matrix

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Supplementary files

Article information


Submitted
18 Feb 2019
Accepted
01 Mar 2019
First published
01 Mar 2019

Chem. Commun., 2019,55, 4299-4302
Article type
Communication

Photo-writing self-erasable phosphorescent images using poly(N-vinyl-2-pyrrolidone) as a photochemically deoxygenating matrix

J. Lin, S. Wan, W. Liu and W. Lu, Chem. Commun., 2019, 55, 4299
DOI: 10.1039/C9CC01388A

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