Photoacoustic Detection of Weak Absorption Bands in Infrared Spectra of Calcite

Campbell, S; Dusseault, M; Xu, B; Michaelian, KH; Poduska, KM

Poduska, KM (corresponding author), Mem Univ Newfoundland, Dept Phys & Phys Oceanog, St John, NF A1B 3X7, Canada.

APPLIED SPECTROSCOPY, 2021; 75 (7): 795

Abstract

Photoacoustic spectroscopic detection of infrared absorption often produces spectra with enhanced intensities for weaker peaks, enabling the detection......

Full Text Link