| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 612674 | Journal of Colloid and Interface Science | 2007 | 5 Pages |
Abstract
Electrospinning was employed to fabricate polymer–ceramic composite fibers from solutions containing poly(vinyl pyrrolidone) (PVP), Ce(NO3)3⋅6H2O and ZrOCl2⋅8H2O. Upon firing the composite fibers at 1000 °C, Ce0.67Zr0.33O2 fibers with diameters ranging from 0.4 to 2 μm were synthesized. These fibers exhibit strong resistance to sintering. They still have specific surface area around 11.8 m2/g after being heated at 1000 °C for 6 h.
Graphical abstractFigure shows that these Ce0.67Zr0.33O2 ceramic fibers calcined at 1000 °C are a mixture of dense and hollow fibers with a diameter of 0.4–2 μm.Figure optionsDownload full-size imageDownload as PowerPoint slide
Related Topics
Physical Sciences and Engineering
Chemical Engineering
Colloid and Surface Chemistry
Authors
Yanfei Zhang, Jiayan Li, Qin Li, Ling Zhu, Xiangdong Liu, Xinghua Zhong, Jian Meng, Xueqiang Cao,