Far-infrared absorption of DAST: Theoretical study

被引：0

作者：

Inerbaev, TM ^{[1
]}

Belosludov, RV ^{[1
]}

Mizuseki, H ^{[1
]}

Takahashi, M ^{[1
]}

Saito, S ^{[1
]}

Kawazoe, Y ^{[1
]}

机构：

[1] Tohoku Univ, Inst Mat Res, Sendai, Miyagi 9808577, Japan

来源：

IRMMW-THz2005: The Joint 30th International Conference on Infrared and Millimeter Waves and 13th International Conference on Terahertz Electronics, Vols 1 and 2 | 2005年

关键词：

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The vibrational spectra and far-infrared (IR) absorption of DAST crystal have been investigated by first-principles calculations. The calculated vibrational frequencies have been overestimated and frequency interval have been divided on two-parts: the low-frequency region where lattice phonon modes axe the most important and the high-frequency region with main intramolecular contribution in IR absorption intensity.

引用

页码：178 / 179

页数：2

共 9 条

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