科技报告详细信息
Thermal Diffusivity and Conductivity Measurements in Diamond Anvil Cells | |
Antonangeli, D ; Farber, D L | |
Lawrence Livermore National Laboratory | |
关键词: Dimensions; 75 Condensed Matter Physics, Superconductivity And Superfluidity; Geometry; 36 Materials Science; Thermal Diffusivity; | |
DOI : 10.2172/902295 RP-ID : UCRL-TR-228329 RP-ID : W-7405-ENG-48 RP-ID : 902295 |
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美国|英语 | |
来源: UNT Digital Library | |
【 摘 要 】
We have undertaken a study of the feasibility of an innovative method for the determination of thermal properties of materials at extreme conditions. Our approach is essentiality an extension of the flash method to the geometry of the diamond-anvil cell and our ultimate goal is to greatly enlarge the pressure and temperature range over which thermal properties can be investigated. More specifically, we have performed test experiments to establish a technique for probing thermal diffusivity on samples of dimensions compatible with the physical constraints of the diamond anvil cell.
【 预 览 】
Files | Size | Format | View |
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902295.pdf | 190KB | download |