Preparation of PVA/Chitosan/TiO2 Nanofibers using Electrospinning Method

被引：12
|
作者：
Nasikhudin [1 ,3 ]
Diantoro, Markus [3 ]
Kusumaatmaja, Ahmad [1 ,2 ]
Triyana, Kuwat [1 ,2 ]
机构：
[1] Gadjah Mada Univ, Fac Math & Nat Sci, Dept Phys, Jl Sekip Utara, Yogyakarta 55281, Indonesia
[2] Gadjah Mada Univ, Nanomat Res Grp, Integrated Res & Testing Lab LPPT, Jl Kaliurang Km 4, Yogyakarta 55281, Indonesia
[3] Malang Univ, Fac Math & Nat Sci, Dept Phys, Jl Semarang 5, Malang, Indonesia
来源：
ADVANCES OF SCIENCE AND TECHNOLOGY FOR SOCIETY | 2016年 / 1755卷
关键词：
D O I：
10.1063/1.4958575
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
Nanofiber PVA/Chitosan/TiO2 have been prepared by electrospinning method. Electrospinning was performed at a voltage 15 kV, with a tip-collector distance of 14 cm. A novel nanofibers mat was fabricated in various contents of PVA, Chitosan, and TiO2. The structure of PVA/Chitosan/TiO2 was examined by FTIR, XRD, and SEM-EDAX. The results showed that PVA/Chitosan/TiO2 nanofiber was successfully formed. SEM observation showed that the fiber had several hundred nanometers with a smooth surface and distributed randomly. It was also observed that nanofibers containing chitosan show smaller diameter than that of without chitosan. The beads on the nanofibers are decreased by adding TiO2 nanoparticles into the electrospun solution.
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页数：6
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