| 低温下使用的金刚石对顶砧高压盒和显微光谱系统 |
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| 引用本文： | 郭常新,崔宏滨.低温下使用的金刚石对顶砧高压盒和显微光谱系统[J].发光学报,1993,14(3):303-305. |
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| 作者姓名： | 郭常新 崔宏滨 |
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| 作者单位： | 中国科学技术大学物理系, 合肥 230026 |
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| 摘 要： | 自Bridgeman发明套筒活塞高压装置以来,特别是引入金刚石压砧后,高压物理学发展迅速。这种金刚石对顶砧压力盒,简称为DAC,为研究高压下材料的光学性质提供了极大的方便。为进行高压低温研究,目前国内都是将压机浸入液氮中,或向DAC喷浇液氮。这样只能在77K恒温,且必须取出压机后才能加压。
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| 关 键 词： | 高压装置 压砧 低温 光谱 |
| 收稿时间： | 1992-09-08 |
A HIGH PRESSURE DIAMOND ANVIL CELL USED UNDER LOW TEMPERATURE AND ITS CORRELATIVE MICRO-SPECTRAL SYSTEM |
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| Guo Changxin,Cui Hongbin.A HIGH PRESSURE DIAMOND ANVIL CELL USED UNDER LOW TEMPERATURE AND ITS CORRELATIVE MICRO-SPECTRAL SYSTEM[J].Chinese Journal of Luminescence,1993,14(3):303-305. |
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| Authors: | Guo Changxin Cui Hongbin |
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| Institution: | Department of Physics, University of Science and Technology of China, Hefei 230026 |
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| Abstract: | A high pressure optical diamond anvil cell used under 300-20 K low temperature and its correlative micro-spectral system have been set up. A characteristic of this diamond anvil cell is that it can be increased its pressure under low temperature. |
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