Simple clamp pressure cell up to 30 kbar
作者:
Hiroshi Fujiwara,
Hideoki Kadomatsu,
Kiyokazu Tohma,
期刊:
Review of Scientific Instruments
(AIP Available online 1980)
卷期:
Volume 51,
issue 10
页码: 1345-1348
ISSN:0034-6748
年代: 1980
DOI:10.1063/1.1136061
出版商: AIP
数据来源: AIP
摘要:
A design of simple clamp type pressure apparatus utilized for measurements of magnetic susceptibility and electrical resistivity at low temperatures is presented. The cell consists of WC piston and Be–Cu cylinder which was autofrettage processed, and sample cavity consists of a teflon bucket and an electrode plug. In a temperature range from 300 K down to 77 K, pressure was determined by manganin gauge which was calibrated by Bi I→II transition pressure at room temperature and also the temperature dependence of pressure coefficient of manganin resistance was taken into account. As a result, the cell was capable of generating hydrostatic pressures up to 30 kbar at room temperature and at least up to 25 kbar at 4.2 K.
点击下载:
PDF
(271KB)
返 回