| 钛的微等离子体氧化 |
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| 引用本文： | 姜兆华,辛世刚,王福平,吴晓宏. 钛的微等离子体氧化[J]. 稀有金属, 2000, 24(3): 178-181 |
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| 作者姓名： | 姜兆华 辛世刚 王福平 吴晓宏 |
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| 作者单位： | 哈尔滨工业大学应用化学系,哈尔滨150001 |
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| 摘 要： | 研究了ＴＡＩ钛在不同体系中的微了子体氧化特点，确定了对于ＴＡＩ钛合适的微等离子体氧化电解液－－偏铝酸钠－次磷酸盐体系，分析了在不同的电流密度及ＮａＡｌＯ２浓度下，氧化过程的特点及膜的抗点腐蚀能力。经Ｘ射线衍射分析，膜层主要由Ａｌ２ＴｉＯ５和ＴｉＯ２组成。
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| 关 键 词： | 钛 微等离子体氧化 陶瓷膜 |
Study on Micro-Plasma Oxidation of Titanium |
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| Jiang Zhaohua,Xin Shigang,Wang Fuping,Wu Xiaohong. Study on Micro-Plasma Oxidation of Titanium[J]. Chinese Journal of Rare Metals, 2000, 24(3): 178-181 |
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| Authors: | Jiang Zhaohua Xin Shigang Wang Fuping Wu Xiaohong |
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| Abstract: | The microplasma oxidation characteristic of TA1 Ti in different electrolyte system was studied, and as the suitable electrolyte system of microplasma oxidation the hypophosphitemetaaluminate was defined. The characteristic of oxidation processes and the pitting corrosion resistance of this ceramic film were analyzed at different current density and NaAlO_2 concentration. The film was found to be a mixture of Al_2TiO_5 and TiO_2 by Xray diffraction (XRD). |
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| Keywords: | Titatium Microplasma Ceramic film |
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