| Original Articles |
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Ellipsometric Spectra and Refractive Index of Polyaniline |
| MO Dang1;LIN Yongyao1;GONG Kecheng;ZHANG Guiping;YUAN Renkuan2 |
| 1Department of Physics, Zhongshan University, Guangzhou 510275
Polymer Structure and Modification Research Laboratory,
South China University of Technology, Guangzhou 510641
2Department of Physics, Nanjing University, Nanjing 210008
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| Cite this article: |
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MO Dang, LIN Yongyao, GONG Kecheng et al 1993 Chin. Phys. Lett. 10 374-376 |
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Abstract Ellipsometric spectra of polyaniline which is one kind of new conducting polymers are measured. The complex dielectric function, the index of refraction and the absorption coefficient of insulating polyaniline as the functions of photon energy are obtained. The absorption spectra obtained by us and other authors are compared and analyzed.
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| Keywords:
78.65.Hc
78.40.-q
07.60.Fs
78.20.Ci
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Published: 01 June 1993
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| PACS: |
78.65.Hc
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78.40.-q
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(Absorption and reflection spectra: visible and ultraviolet)
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07.60.Fs
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(Polarimeters and ellipsometers)
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78.20.Ci
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(Optical constants (including refractive index, complex dielectric constant, absorption, reflection and transmission coefficients, emissivity))
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