Answers are grounded in this paper and cite their sources.
A description is given of a reliable Teflon cell with up to about ten electrical leads and a Thermocoax thermocouple for pressures up to 40 kilobars in a piston-cylinder device. The temperature can be varied from 100 to 600 K. The cell is 12 mm i.d. and 27 mm high.
No takes yet. Share an insight, caveat, or question.
Brouha et al. (1973) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: