Study of molecular orientation in Langmuir-Blodgett films by FTIR

被引：1

作者：

Ding, HM ^{[1
]}

Wang, HS ^{[1
]}

Cui, HN ^{[1
]}

Xi, SQ ^{[1
]}

机构：

[1] Chinese Acad Sci, Changchun Inst Appl Chem, Changchun 130022, Peoples R China

来源：

ACTA PHYSICO-CHIMICA SINICA | 1998年 / 14卷 / 05期

关键词：

infrared spectrum; LB film; molecular orientation;

D O I：

10.3866/PKU.WHXB19980518

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The structure information of orientation and packing of molecular chains can be obtained from infrared transmission and reflection-absorbance (RA) spectra. In the present paper, on the basis of Umemura et al., their FORTRAN program of minicomputer was developed and can be run on 486 personal computer. By comparison of infrared transmission and RA intensities, surface enhancement factors and molecular orientation angle were calculated using the above program, and the influence of complex refractive index, angle of incidence, and thickness of LB film were discussed. These results are consistent with that of Umemura et al.

引用

页码：472 / 476

页数：5

共 10 条

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