| 静电纺丝法制备NiO纳米纤维及其表征 |
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| 引用本文： | 邵长路,关宏宇,温尚彬,陈彬,韩冬雪,龚剑,杨兴华,刘益春.静电纺丝法制备NiO纳米纤维及其表征[J].高等学校化学学报,2004,25(6):1013-1015. |
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| 作者姓名： | 邵长路 关宏宇 温尚彬 陈彬 韩冬雪 龚剑 杨兴华 刘益春 |
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| 作者单位： | 东北师范大学先进光电子功能材料研究中心, 长春 130024 |
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| 基金项目： | 吉林省自然科学基金项目 (批准号 :2 0 0 2 0 613 )资助 |
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| 摘 要： | 纳米级NiO因具有优良的催化和热敏等性能而被广泛用于催化剂1]、电池电极2,3]、光电转化材料4～6]、电化学电容器7～8]等诸多方面.迄今,已成功地制备出N iO的纳米颗粒9]、纳米线10]及纳米薄膜11],但是对于具有准一维结构的NiO纳米纤维的制备及性能研究尚未见报道.
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| 关 键 词： | 静电纺丝 纳米纤维 NiO PVA |
| 文章编号： | 0251-0790(2004)06-1013-03 |
| 收稿时间： | 2003-07-17 |
Preparation and Characterization of NiO Nanofibers via an Electrospinning Technique |
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| SHAO Chang-Lu,GUAN Hong-Yu,WEN Shang-Bin,CHEN Bin,HAN Dong-Xue,GONG Jian,YANG Xing-Hua,LIU Yi-Chun.Preparation and Characterization of NiO Nanofibers via an Electrospinning Technique[J].Chemical Research In Chinese Universities,2004,25(6):1013-1015. |
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| Authors: | SHAO Chang-Lu GUAN Hong-Yu WEN Shang-Bin CHEN Bin HAN Dong-Xue GONG Jian YANG Xing-Hua LIU Yi-Chun |
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| Affiliation: | Center for Advanced Optoelectronic Functional Materials Research, Northeast Normal University, Changchun 130024, China |
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| Abstract: | Thin PVA/nickel acetate composite fibers were prepared by using sol-gel processing and electrospinning technique. After the calcination of the above precursor fibers,NiO nanofibres with a diameter of 50—100 nm could be successfully obtained. The fibers were characterized by TG-DTA, FT-IR,WAXD and SEM respectively. The results showed that the crystalline phase and morphology of NiO fibres were greatly influenced by the calcination temperature. |
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| Keywords: | Electrospinning Nanofiber NiO PVA |
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