Infrared-visible window composite for ultrahigh vacuum.
Rev Sci Instrum 1970 Feb; 41(2):243-244
This note describes a composite window design which will allow visual or photographic observation and permit ir irradiation of test materials simultaneously in an ultrahigh vacuum system. The uhv compatibility has been ascertained by irradiating the sealant materials with a co2 laser while monitoring desorbed species with a quadrupole mass spectrometer.
OP; Journal Article
Review of Scientific Instruments