| Ti/nano-TiO2膜电极制备的影响因素分析 |
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| 引用本文： | 严晓云,王凤武,徐迈,魏亦军,朱其永.Ti/nano-TiO2膜电极制备的影响因素分析[J].淮南师范学院学报,2013,15(3):7-9. |
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| 作者姓名： | 严晓云 王凤武 徐迈 魏亦军 朱其永 |
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| 作者单位： | 1. 安徽理工大学 化学工程学院
2. 淮南师范学院 化学与化工系,安徽淮南,232001 |
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| 基金项目： | 安徽省高校优秀青年人才基金，淮南市科技计划项目 |
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| 摘 要： | 采用溶胶凝胶法(sol-gel)法,以钛酸丁酯为起始原料制备纳米二氧化钛溶胶;研究了水分含量、分散剂种类和煅烧温度等因素对溶胶-凝胶(sol-gel)制备钛基二氧化钛电极催化活性的影响,运用扫描电镜(SEM)、循环伏安曲线(CV)表征了所制得纳米TiO2电极的形貌及电催化活性。
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| 关 键 词： | Sol-gel 纳米二氧化钛膜电极 循环伏安 |
Influence factor analysis of Ti/nano-TiO2 film electrode preparation |
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| YAN Xiao-yun
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WANG Feng-wu
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XU Mai
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WEI Yi-jun
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ZHU Qi-yong.Influence factor analysis of Ti/nano-TiO2 film electrode preparation[J].Journal of Huainan Teachers College,2013,15(3):7-9. |
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| Authors: | YAN Xiao-yun WANG Feng-wu XU Mai WEI Yi-jun ZHU Qi-yong |
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| Institution: | YAN Xiao-yun,WANG Feng-wu,XU Mai,WEI Yi-jun,ZHU Qi-yong |
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| Abstract: | The nanoscale titanium dioxide sol is prepared by sol-gel method in this paper.Using titanium butoxide as precursors,the solution of nano-TiO2 were prepared successfully.By studying several important factors,such as the concentration of water and the kind of dispersant and calcination temperature,high electrocatalysis activity of nanometer TiO2 film electrodes were get and by SEM,cyclic voltammetry（CV） curves characterize the morphology and catalytic activity of the prepared nano-TiO2 electrodes. |
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| Keywords: | sol-gel TiO2 film electode cyclic voltammetry |
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