CALIBRATION OF THE RUBY PRESSURE GAUGE TO 800-KBAR UNDER QUASI-HYDROSTATIC CONDITIONS
CALIBRATION OF THE RUBY PRESSURE GAUGE TO 800-KBAR UNDER QUASI-HYDROSTATIC CONDITIONS
复制标题
DOI：
10.1029/jb091ib05p04673
复制
发表时间：
1986-04-10
期刊：
影响因子：
--
通讯作者：
BELL, PM
中科院分区：
文献类型：
--
作者：
MAO, HK;XU, J;BELL, PM
在金刚石窗高压池中的准流体静力学条件下，获得了rubyR1发射线的压力漂移的改进校准曲线，直至800 kbar。氩气是传压介质用X射线衍射法对金属铜进行了原位研究。参考压力通过对铜样品的已知状态方程和通过先前获得的关于银的数据进行校准来确定。
An improved calibration curve of the pressure shift of the rubyR1emission line was obtained under quasi‐hydrostatic conditions in the diamond‐window, high‐pressure cell to 800 kbar. Argon was the pressure‐transmitting medium. Metallic copper, as a standard, was studied in situ by X ray diffraction. The reference pressure was determined by calibration against known equations of state of the copper sample and by previously obtained data on silver.