Microstructure Analysis of Confined Liquids with Terahertz Time-Domain Spectroscopy

被引:0
|
作者
Tan, Nicholas Y. [1 ]
Gladden, Lynn F. [1 ]
Zeitler, J. Axel [1 ]
机构
[1] Univ Cambridge, Dept Chem Engn & Biotechnol, Cambridge CB2 3RA, England
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TM [电工技术]; TN [电子技术、通信技术];
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0808 ; 0809 ;
摘要
We present the first systematic study of the terahertz absorption spectra of confined polar liquids in porous catalysts. The spectra of liquid loaded MCM-41 are acquired using THz time domain spectroscopy over the frequency range of 0.5 - 2.5 THz. The spectra are also compared against bulk liquids to determine the effects of confinement.
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页数:2
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