Design of a variable pressure infrared absorption cell
- 1 November 1988
- journal article
- design note
- Published by IOP Publishing in Journal of Physics E: Scientific Instruments
- Vol. 21 (11) , 1102-1105
- https://doi.org/10.1088/0022-3735/21/11/022
Abstract
A variable pressure infrared absorption cell of 62 mm pathlength operating at pressures up to 3 MN m-2 and between 4 and 300 K is described. A brief account is given concerning the selection of optical windows and body materials, stress calculations and techniques for sealing the optical windows.Keywords
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