| 金刚石压腔(DAC)实验技术 |
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| 引用本文： | 孙樯,郑海飞.金刚石压腔(DAC)实验技术[J].地学前缘,2005,12(1):131-136. |
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| 作者姓名： | 孙樯 郑海飞 |
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| 作者单位： | 北京大学,地球与空间科学学院,北京,100871;北京大学,地球与空间科学学院,北京,100871 |
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| 摘 要： | 金刚石压腔实验技术自20世纪50年代发明以来就被广泛应用于高压领域的研究,特别是近年来,随着温度、压力标定技术及各种测试方法的发展,现在已经被广泛应用于物理、化学、地球科学和生物学研究领域。文章通过Mao Bell压腔说明金刚石压腔实验装置的结构及原理。此外,根据温度和压力测定原理,将金刚石压腔的加热装置分为外加热和激光加热,并将压力测量方法划分为三种:(1)矿物谱学压力测定;(2)状态方程压力测量;(3)矿物相变法压力标定。
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| 关 键 词： | 金刚石压腔 温度 压力 |
| 文章编号： | 1005-2321(2005)01-0131-06 |
| 修稿时间： | 2005年2月10日 |
An introduction to the experimental technology of diamond-anvil cell |
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| SUN Qiang,ZHENG Hai-fei.An introduction to the experimental technology of diamond-anvil cell[J].Earth Science Frontiers,2005,12(1):131-136. |
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| Authors: | SUN Qiang ZHENG Hai-fei |
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| Abstract: | The diamond-anvil cell has been widely employed in the field of high-pressure research since its invention in the 1950s. Recently, due to the progress in the measurement of temperature and pressure, and in analytical technology, it has been widely applied in physics, chemistry, earth science and biology. In this work, the Mao-Bell cell is used to introduce its assembly. The heating apparatus can be divided into external heating and laser heating, and the pressure measurement can be divided into spectroscopic measurement, the equation of state measurement and the mineral phase transformation measurement. |
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| Keywords: | diamond-anvil cell temperature pressure |
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