| 离子注入对钛电极析氢活性的影响 |
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| 引用本文： | 陈范才,曾建皇,周海晖,吴翠兰,靳九成. 离子注入对钛电极析氢活性的影响[J]. 中国有色金属学报, 2001, 11(2): 315-318 |
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| 作者姓名： | 陈范才 曾建皇 周海晖 吴翠兰 靳九成 |
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| 作者单位： | 湖南大学 化学化工学院, |
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| 摘 要： | 研究了离子注入工艺与注入元素对工业纯钛在硫酸和氢氧化钠溶液中析氢活性的影响，测定了工业纯钛及其注入Ni
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| 关 键 词： | 离子注入 析氢活性 钛电极 |
| 文章编号： | 1004-0609(2001)02-0315-04 |
| 修稿时间： | 2000-06-14 |
Effect of ion implantationon hydrogen evolution activity of titanium electrode |
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| CHEN Fan-cai,ZENG Jian-huang,ZHOU Hai-hui,WU Cui-lan,JIN Jiu-cheng. Effect of ion implantationon hydrogen evolution activity of titanium electrode[J]. The Chinese Journal of Nonferrous Metals, 2001, 11(2): 315-318 |
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| Authors: | CHEN Fan-cai ZENG Jian-huang ZHOU Hai-hui WU Cui-lan JIN Jiu-cheng |
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| Abstract: | The effects of ion implanted process and elements on the activity of hydrogen evolution of industry titanium were studied. The cathodic dynamic parameters of industry titanium implanted with Ni , W , Mo , C and Nd in H 2SO 4 solution and in NaOH solution were obtained. The results show that the activity of hydrogen evolution of industry titanium could be improved greatly by suitable implanted ions and process. Especially, the overlap implantation of W and C can greatly improve the catalytic activity of hydrogen evolution, and the constant a of Tafel equation decreases by 470?mV in H 2SO 4 solution. The order of catalysis hydrogen evolution is W >Mo >Ni >Nd . [ |
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| Keywords: | ion implantation hydrogen evolution activity titanium |
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