Author/Authors :
Bai، نويسنده , , Jie and Li، نويسنده , , Yaoxian and Yang، نويسنده , , Songtao and Du، نويسنده , , Jianshi and Wang، نويسنده , , Shugang and Zheng، نويسنده , , Jifu and Wang، نويسنده , , Yongzhi and Yang، نويسنده , , Qingbiao and Chen، نويسنده , , Xuesi and Jing، نويسنده , , Xiabin، نويسنده ,
Abstract :
Poly(vinylalcohol) (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).
Keywords :
A. Gold nanoparticles , A. Poly(vinylalcohol) (PVA) , A. Nanofibers , D. Electrospinning
