DocumentCode :
2315713
Title :
Bulk, structural and interfacing water in the nanostructured alumina hydroxide studied by THz-TDS spectroscopy
Author :
Esaulkov, Mikhail N. ; Khodan, Anatole N. ; Nazarov, Maxim M. ; Sapozhnikov, Dmitry A. ; Shkurinov, Alexander P.
Author_Institution :
M. V. Lomonosov Moscow State Univ., Moscow, Russia
fYear :
2009
fDate :
21-25 Sept. 2009
Firstpage :
1
Lastpage :
1
Abstract :
We report what is believed to be the first measurements of dielectric properties in the terahertz frequency range of different types of water molecules existing in the bulk, structural or interfacing forms in the nanostructured alumina oxyhydroxide (NAO). We show that the dielectric permittivity associated with these kinds of water molecules differ from that of liquid bulk water.
Keywords :
aluminium compounds; nanostructured materials; permittivity; terahertz wave spectra; water; H2O; THz-TDS spectroscopy; bulk water; dielectric permittivity; dielectric properties measurements; interfacing water; nanostructured alumina hydroxide; structural water; time-domain spectroscopy; water molecules; Annealing; Atmosphere; Dielectric measurements; Electrochemical impedance spectroscopy; Frequency; Nanobioscience; Permittivity; Submillimeter wave measurements; Temperature; Water;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Infrared, Millimeter, and Terahertz Waves, 2009. IRMMW-THz 2009. 34th International Conference on
Conference_Location :
Busan
Print_ISBN :
978-1-4244-5416-7
Electronic_ISBN :
978-1-4244-5417-4
Type :
conf
DOI :
10.1109/ICIMW.2009.5324667
Filename :
5324667
Link To Document :
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