Photophysical Properties of Composite Based on Poly-N-Epoxypropylcarbazole and Nickel Dithiolene

The photoconductive and photovoltaic properties of fi lm composites based on poly-N-epoxypropylcarbazole doped with a metal complex (a derivative of nickel dithiolene) were studied. It was found that these composites possess hole-type photoconductivity and that the internal photoeffect is determined...

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Bibliographic Details
Published in:Journal of applied spectroscopy 2019-07, Vol.86 (3), p.493-498
Main Authors: Davidenko, N. A., Davidenko, I. I., Kukhta, A. V., Kukhta, I. N., Mokrinskaya, E. V., Tonkopieva, L. S., Chuprina, N. G., Mousdis, G. A.
Format: Article
Language:English
Subjects:
Analysis
Analytical Chemistry
Atomic/Molecular Structure and Spectra
Composite materials
Coordination compounds
Current carriers
Nickel
Oligomers
Optoelectronics industry
Photoconductivity
Physics
Physics and Astronomy
Solar energy
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Summary:The photoconductive and photovoltaic properties of fi lm composites based on poly-N-epoxypropylcarbazole doped with a metal complex (a derivative of nickel dithiolene) were studied. It was found that these composites possess hole-type photoconductivity and that the internal photoeffect is determined by photogeneration of charge carriers from the metal complex and by transport of holes through the donor fragments of the polymer matrix.
ISSN:0021-9037
1573-8647
DOI:10.1007/s10812-019-00846-w