Miniature high pressure cell for transport property measurements down to 2 K

Reghu, M. ; Vaidyanathan, R. S. ; Prasad, V. ; Subramanyam, S. V. (1990) Miniature high pressure cell for transport property measurements down to 2 K Review of Scientific Instruments, 61 (4). pp. 1336-1338. ISSN 0034-6748

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Official URL: http://rsi.aip.org/resource/1/rsinak/v61/i4/p1336_...

Related URL: http://dx.doi.org/10.1063/1.1141186

Abstract

A miniature high-pressure cell for electrical and galvanomagnetic measurements down to 2 K has been designed and fabricated. The Bridgman anvils are made of either tungsten carbide, or reinforced alumina, for pressures up to 8 and 4 GPa, respectively. This cell is calibrated both at high pressures and at low temperatures. The pressure clamped at room temperature is not found to vary significantly when cooled down to liquid helium temperatures.

Item Type:Article
Source:Copyright of this article belongs to American Institute of Physics.
Keywords:Pressure Vessels; Design; Cryogenics; Electrical Testing; Sample Holders; Calibration; Phase Transformations
ID Code:51433
Deposited On:28 Jul 2011 11:39
Last Modified:28 Jul 2011 11:39

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