IMPROVEMENTS IN MICROCALORIMETERS.

摘要

PCT No. PCT/GB90/00189 Sec. 371 Date Jun. 30, 1993 Sec. 102(e) Date Jun. 30, 1993 PCT Filed Feb. 7, 1990 PCT Pub. No. WO90/09581 PCT Pub. Date Aug. 23, 1990.A sensitive and stable microcalorimeter comprises a cell (1) for a sample of material to be studied and for retaining the sample. The cell walls (2) are of an inert material such as PTFE, and temperature sensors (7) are located within the cell walls at specified positions.