A simple and effective route for the preparation of poly(vinylalcohol) (PVA) nanofibers containing gold nanoparticles by electrospinning method
A simple and effective route for the preparation of poly(vinylalcohol) (PVA) nanofibers containing gold nanoparticles by electrospinning method
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DOI：
10.1016/j.ssc.2006.10.024
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发表时间：
2007-02-01
影响因子：
2.1
通讯作者：
Jing, Xiabin
中科院分区：
文献类型：
--
作者：
Bai, Jie;Li, Yaoxian;Jing, Xiabin
含有金纳米粒子的聚乙烯醇（PVA）纳米纤维是通过静电纺丝获得的，无需引入其他稳定剂。采用紫外-可见吸收光谱法观察了金纳米粒子在聚乙烯醇水溶液中的光学性质。通过透射电子表征了Au/PVA纳米纤维的形貌和金纳米粒子的分布。显微镜(TEM)。利用傅里叶变换红外光谱（FTIR）表征了PVA向PVA/Au复合材料的结构转变。(C) 2006 Elsevier Ltd版权所有。
Poly(vinyl alcohol) (PVA) nanofibers containing gold nanoparticles have been simply obtained by electrospinning a solution containing gold nanoparticles without the additional step of introducing other stabilizing agents. The optical property of gold nanoparticles in PVA aqueous solution was observed by UV-visible absorption spectra. Morphology of the Au/PVA nanofibers and distribution of the gold nanoparticles were characterized by transmission electron. microscopy (TEM). The structure transformation was characterized from PVA to PVA/Au composite by Fourier transform infrared spectroscopy (FTIR). (C) 2006 Elsevier Ltd. All rights reserved.