High-pressure cells for in situ multi-anvil experiments
High-pressure cells for in situ multi-anvil experiments
复制标题
用于原位多砧实验的高压室
DOI：
10.1080/08957950600894671
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发表时间：
2006
影响因子：
2
通讯作者：
Yanbin Wang
中科院分区：
文献类型：
--
作者：
K. Leinenweber;J. Mosenfelder;T. Diedrich;E. Soignard;Thomas G. Sharp;J. Tyburczy;Yanbin Wang
本文介绍了一种新的多砧原位实验高压室系列。这些细胞是基于传统的COMPRES细胞，但进行了修改，以改善X射线的通道。修改包括在具有非常高的X射线吸收的组件的部分中切割狭缝，例如铬酸镧和氧化镧，使用低Z热绝缘材料，例如镁橄榄石，代替氧化锆，以及用MgO赤道窗与莫来石八面体结合部分取代氧化锆。详细的设计，热特性，和这些细胞的应用程序的例子进行了描述。
A new series of high-pressure cells for in situ multi-anvil experiments is described. The cells are based on the conventional COMPRES cells, but modifications are made to improve the passage of X-rays. The modifications include cutting slits in parts of the assemblies that have very high X-ray absorption, such as lanthanum chromite and rhenium, the use of low-Z thermal insulation, such as forsterite, in place of zirconia, and the partial replacement of zirconia by MgO equatorial windows combined with a mullite octahedron. Details of the designs, thermal characterizations, and examples of the application of these cells are described.