| 金刚石生长过程中Fe基合金催化机制的研究 |
| |
| 引用本文： | 郝兆印,刘密兰.金刚石生长过程中Fe基合金催化机制的研究[J].高压物理学报,1993,7(4):279-285. |
| |
| 作者姓名： | 郝兆印 刘密兰 |
| |
| 作者单位： | 吉林大学超硬材料国家重点实验室，吉林大学分析测试中心，吉林大学超硬材料国家重点实验室 长春 130023，长春 130023，长春 130023 |
| |
| 摘 要： | 用X光衍射、电子能谱及Mossbauer谱实验方法，测量了高温高压条件下Fe基合金中Fe原子的3d壳层电子状态的变化，揭示了人造金刚石生长过程中，Fe原子3d壳层未成对电子与2Pz电子之间的键合。
|
| 关 键 词： | Fe基合金 高温高压 Mossbauer谱 |
| 收稿时间： | 1993-04-20; |
A STUDY ON THE CATALYTIC MACHANISM OF Fe-BASED ALLOY IN DIAMOND GROWTH |
| |
| Hao Zhaoyin,Liu Milan,Chen Yufei.A STUDY ON THE CATALYTIC MACHANISM OF Fe-BASED ALLOY IN DIAMOND GROWTH[J].Chinese Journal of High Pressure Physics,1993,7(4):279-285. |
| |
| Authors: | Hao Zhaoyin Liu Milan Chen Yufei |
| |
| Institution: | 1. State Key Laboratory of Superhard Materials, Jilin University, Changchun 130023, China;2. Analysis Test Center, Jilin University, Changchun 130023, China |
| |
| Abstract: | The change of the 3d shell electrons of Fe-based alloys at high pressure and temperature has been measured by using electron energy spectra and Mossbauer spectra,which reveab the bond reaction between the unpaired electrons in the 3d shell of Fe atoms and the 2Px electrons of carbon atoms in synthetic diamond. |
| |
| Keywords: | Fe-based alloys high pressure and temperature Mdssbauer spectra |
| 本文献已被 CNKI 维普 等数据库收录！ |
| 点击此处可从《高压物理学报》浏览原始摘要信息 |
| 点击此处可从《高压物理学报》下载免费的PDF全文 |
