Study of molecular orientation in Langmuir-Blodgett films by FTIR


Autoria(s): Ding HM; Wang HS; Cui HN; Xi SQ
Data(s)

1998

Resumo

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.

Identificador

http://202.98.16.49/handle/322003/22855

http://www.irgrid.ac.cn/handle/1471x/156162

Idioma(s)

中文

Fonte

Ding HM;Wang HS;Cui HN;Xi SQ.Study of molecular orientation in Langmuir-Blodgett films by FTIR,ACTA PHYSICO-CHIMICA SINICA,1998,14(5):472-476

Palavras-Chave #SPECTROSCOPY #ABSORPTION #MONOLAYER
Tipo

期刊论文