Title :
Terahertz spectroscopy of chemicals in the liquid phase
Author :
Bründermann, Erik ; Krüger, M. ; Funkner, S. ; Weingärtner, H. ; Havenith, Martina
Author_Institution :
Phys. Chem. II, Ruhr-Univ. Bochum, Bochum, Germany
Abstract :
The multi-modal approach of GHz dielectric, terahertz and infrared spectroscopy revealed absorption and dispersion of an ionic liquid and resulted in a data set spanning 7 to 8 orders of magnitude in frequency and in absorption. Ionic liquids show comparable high absorption such as liquid water.
Keywords :
electromagnetic wave absorption; electromagnetic wave scattering; liquids; spectrochemical analysis; terahertz spectroscopy; chemical terahertz spectroscopy; ionic liquid; liquid phase; multi modal approach; terahertz absorption; terahertz dispersion; Absorption; Frequency measurement; Liquids; Microwave measurements; Microwave theory and techniques; Proteins; Spectroscopy;
Conference_Titel :
Infrared Millimeter and Terahertz Waves (IRMMW-THz), 2010 35th International Conference on
Conference_Location :
Rome
Print_ISBN :
978-1-4244-6655-9
DOI :
10.1109/ICIMW.2010.5612518
