The regulatory effects of the number of VP(N-vinylpyrrolidone) function groups on macrostructure and photochromic properties of polyoxometalates/copolymer hybrid films

The regulatory effects of the number of VP(N-vinylpyrrolidone) function groups on macrostructure and photochromic properties of polyoxometalates/copolymer hybrid films

Nanocomposite films were synthesized by introducing phosphotungstic acid (PWA) into the poly (vinylpyrrolidone and methyl acrylate) (P (VP(N-vinylpyrrolidone)coMA(methyl acrylate))). FT-IR curves illustrated that non-covalent bond interaction was built between PWA particles and organic matrixes. In...

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Bibliographic Details
Main Authors: Liu Zong-lai, Yue Tong-tong, Sun Wen-tian, Zhang Feng-jun, Feng Wei
Format: Article
Language:English
Published: De Gruyter 2019-12-01
Series:e-Polymers
Subjects:
photochromism
hybrid films
heteropolyoxometalate
pyrrolidone functional group
photoproduction electronic
Online Access:http://www.degruyter.com/view/j/epoly.2020.20.issue-1/epoly-2020-0001/epoly-2020-0001.xml?format=INT

Internet

http://www.degruyter.com/view/j/epoly.2020.20.issue-1/epoly-2020-0001/epoly-2020-0001.xml?format=INT

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