| 人造金刚石成核问题的探讨 |
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| 引用本文： | 程秋平. 人造金刚石成核问题的探讨[J]. 矿冶工程, 2002, 22(4): 88-90 |
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| 作者姓名： | 程秋平 |
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| 作者单位： | 中南大学粉末冶金研究院, 湖南长沙410083 |
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| 摘 要： | 用NiMnCo 合金为触媒的金刚石合成研究中, 有许多试验现象用传统的形核理论无法合理解释。提出了新的非自发形核模型, 用该模型来阐述这些试验现象的本质是可行的;应用该形核模型对合成工艺进行指导已被实践证明相当有效。
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| 关 键 词： | 人造金刚石 形核 模型 |
| 收稿时间： | 2002-07-12 |
| 修稿时间： | 2002-07-12 |
A Possible Nucleation Model for Artificial Diamond |
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| CHENG Qiu-ping. A Possible Nucleation Model for Artificial Diamond[J]. Mining and Metallurgical Engineering, 2002, 22(4): 88-90 |
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| Authors: | CHENG Qiu-ping |
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| Affiliation: | Powder Metallurgy Research Institute, Central South University, Changsha 410083, Hunan, China |
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| Abstract: | In the synthesis of diamond with the catalyst of NiMnCo alloy, it is difficult to explain the experimental results by the traditional nucleating theory of diamond. In this paper, a model has been put forward for the non-spontaneous nucleation of diamond, by which it is available to explain some experimental results, and it is proved effective to guide the process of the diamond synthesis. |
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| Keywords: | synthesis of diamond nucleation model |
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