Title :
Nondestructive sample preparation of pharmaceutical samples for wide frequency range THz spectroscopy
Author :
Sasaki, Tetsuo ; Itatani, Kiyoshi ; Sakamoto, Tomoaki ; Nishizawa, Jun-ichi
Author_Institution :
Res. Inst. of Electron., Shizuoka Univ., Shizuoka, Japan
Abstract :
Sample preparation of pharmaceuticals for THz spectroscopy has much importance, as the THz spectra are often highly sensitive to crystal and/or molecular structure changes. In this study, nondestructive sample preparations will be proposed and examined.
Keywords :
crystal structure; molecular configurations; pharmaceuticals; terahertz wave spectra; THz spectroscopy; crystal structure; molecular structure; nondestructive sample preparation; pharmaceutical samples; Absorption; Crystals; Frequency measurement; Pharmaceuticals; Powders; Spectroscopy; Sugar;
Conference_Titel :
Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), 2012 37th International Conference on
Conference_Location :
Wollongong, NSW
Print_ISBN :
978-1-4673-1598-2
Electronic_ISBN :
2162-2027
DOI :
10.1109/IRMMW-THz.2012.6380420
