Title: Electrodynamical Characteristics of α-Lactose Monohydrate in the Terahertz Range.
Authors: Komandin, G. A.; Gavdush, A. A.; Goncharov, Yu. G.; Porodinkov, O. E.; Nozdrin, V. S.; Chuchupal, S. V.; Spektor, I. E.
Abstract: Using methods of infrared, terahertz, and submillimeter spectroscopy, experimental transmission and reflection spectra of α-lactose monohydrate have been obtained at room temperature in the frequency range from 5 to 5000 cm–1. The experimental spectra of dense pressed tablets and powdered samples have been analyzed in terms of the model of a classical oscillator. Certain parameters of absorption bands of the resonant and quasi-relaxation types are markers by which components can be selected in heterogeneous pharmacological and organic preparations using the methods of coherent submillimeter and pulsed terahertz spectroscopy.
Subjects: TERAHERTZ spectroscopy; LACTOSE; SPECTRUM analysis; REFLECTIONS; ABSORPTION
Publication: Optics & Spectroscopy, 2019, Vol 126, Issue 5, p514
ISSN: 0030-400X
Publication type: Academic Journal
DOI: 10.1134/S0030400X1905014X

Electrodynamical Characteristics of α-Lactose Monohydrate in the Terahertz Range.

Komandin, G. A.; Gavdush, A. A.; Goncharov, Yu. G.; Porodinkov, O. E.; Nozdrin, V. S.; Chuchupal, S. V.; Spektor, I. E.