One-Step UV-Induced Synthesis of Polypyrrole/Ag Nanocomposites at the Water/Ionic Liquid Interface

Polpyrrole (PPy)/Ag nanocomposites were successfully synthesized at the interface of water and ionic liquid by one-step UV-induced polymerization. Highly dispersed PPy/Ag nanoparticles were obtained by controlling the experimental conditions. The results of Fourier-transform infrared spectroscopy, X...

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Detalles Bibliográficos
Autores principales: Wei, Yuyan, Li, Liang, Yang, Xiaoming, Pan, Guoliang, Yan, Guoping, Yu, Xianghua
Formato: Texto
Lenguaje:English
Publicado: Springer 2009
Materias:
Nano Express
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2894355/
https://www.ncbi.nlm.nih.gov/pubmed/20672043
http://dx.doi.org/10.1007/s11671-009-9501-9
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author Wei, Yuyan
Li, Liang
Yang, Xiaoming
Pan, Guoliang
Yan, Guoping
Yu, Xianghua
author_facet Wei, Yuyan
Li, Liang
Yang, Xiaoming
Pan, Guoliang
Yan, Guoping
Yu, Xianghua
author_sort Wei, Yuyan
collection PubMed
description Polpyrrole (PPy)/Ag nanocomposites were successfully synthesized at the interface of water and ionic liquid by one-step UV-induced polymerization. Highly dispersed PPy/Ag nanoparticles were obtained by controlling the experimental conditions. The results of Fourier-transform infrared spectroscopy, X-ray diffraction, transmission electron microscopy and X-ray photoelectron spectroscopy revealed that the UV-induced interface polymerization leaded to the formation of PPy incorporating silver nanoparticles. It was also found that the electrical conductivity of PPy/Ag nanocomposite was about 100 times higher than that of pure PPy.
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spelling pubmed-28943552010-07-28 One-Step UV-Induced Synthesis of Polypyrrole/Ag Nanocomposites at the Water/Ionic Liquid Interface Wei, Yuyan Li, Liang Yang, Xiaoming Pan, Guoliang Yan, Guoping Yu, Xianghua Nanoscale Res Lett Nano Express Polpyrrole (PPy)/Ag nanocomposites were successfully synthesized at the interface of water and ionic liquid by one-step UV-induced polymerization. Highly dispersed PPy/Ag nanoparticles were obtained by controlling the experimental conditions. The results of Fourier-transform infrared spectroscopy, X-ray diffraction, transmission electron microscopy and X-ray photoelectron spectroscopy revealed that the UV-induced interface polymerization leaded to the formation of PPy incorporating silver nanoparticles. It was also found that the electrical conductivity of PPy/Ag nanocomposite was about 100 times higher than that of pure PPy. Springer 2009-11-28 /pmc/articles/PMC2894355/ /pubmed/20672043 http://dx.doi.org/10.1007/s11671-009-9501-9 Text en Copyright © 2009 The Author(s) https://creativecommons.org/licenses/by-nc/4.0/ This article is distributed under the terms of the Creative Commons Attribution Noncommercial License which permits any noncommercial use, distribution, and reproduction in any medium, provided the original author(s) and source are credited.
spellingShingle Nano Express
Wei, Yuyan
Li, Liang
Yang, Xiaoming
Pan, Guoliang
Yan, Guoping
Yu, Xianghua
One-Step UV-Induced Synthesis of Polypyrrole/Ag Nanocomposites at the Water/Ionic Liquid Interface
title One-Step UV-Induced Synthesis of Polypyrrole/Ag Nanocomposites at the Water/Ionic Liquid Interface
title_full One-Step UV-Induced Synthesis of Polypyrrole/Ag Nanocomposites at the Water/Ionic Liquid Interface
title_fullStr One-Step UV-Induced Synthesis of Polypyrrole/Ag Nanocomposites at the Water/Ionic Liquid Interface
title_full_unstemmed One-Step UV-Induced Synthesis of Polypyrrole/Ag Nanocomposites at the Water/Ionic Liquid Interface
title_short One-Step UV-Induced Synthesis of Polypyrrole/Ag Nanocomposites at the Water/Ionic Liquid Interface
title_sort one-step uv-induced synthesis of polypyrrole/ag nanocomposites at the water/ionic liquid interface
topic Nano Express
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2894355/
https://www.ncbi.nlm.nih.gov/pubmed/20672043
http://dx.doi.org/10.1007/s11671-009-9501-9
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