Publication detail

Photoelectrical characterization of a new low molecular weight compound

SIDEROV, V. DOBRIKOV, G.H. ZHIVKOV, I. DOBRIKOV, G.M. GEORGIEV, Y. YORDANOV, R. HONOVÁ, J. WEITER, M.

Original Title

Photoelectrical characterization of a new low molecular weight compound

Type

journal article in Web of Science

Language

English

Original Abstract

Photoelectrical characterization of a newly synthesized low molecular weight compound was carried out. 1,8-naphtalimide (chemical formula C32 H34 N4 O5 S) was originally synthesized and analyzed by NMR spectroscopy. Thin films were deposited in vacuum and characterized by SEM. The solar cell samples were prepared in clean room environment and the photoelectrical characteristics of the samples were estimated by dark current-voltage measurement, spectral dependence of the photoconductivity and measurement under exposure with light, produced by solar simulator. It was found that the samples exhibit diode behaviour. The photovoltaic parameters of the cells seems to be controlled with the relative higher series resistance (Rseries ). These results are also supported by the electroluminescent measurements.

Keywords

thin film vacuum deposition, 1,8-naphtalimides, photoelectrical measurements

Authors

SIDEROV, V.; DOBRIKOV, G.H.; ZHIVKOV, I.; DOBRIKOV, G.M.; GEORGIEV, Y.; YORDANOV, R.; HONOVÁ, J.; WEITER, M.

RIV year

2014

Released

3. 12. 2014

Publisher

IOP Publishing Ltd.

ISBN

1742-6596

Periodical

Journal of Physics: Conference Series

Year of study

558

Number

012064

State

United Kingdom of Great Britain and Northern Ireland

Pages from

1

Pages to

6

Pages count

6

URL

http://iopscience.iop.org/1742-6596/558/1/012064

BibTex

@article{BUT111939,
  author="SIDEROV, V. and DOBRIKOV, G.H. and ZHIVKOV, I. and DOBRIKOV, G.M. and GEORGIEV, Y. and YORDANOV, R. and HONOVÁ, J. and WEITER, M.",
  title="Photoelectrical characterization of a new low molecular weight compound",
  journal="Journal of Physics: Conference Series",
  year="2014",
  volume="558",
  number="012064",
  pages="1--6",
  doi="10.1088/1742-6596/558/1/012064",
  issn="1742-6596",
  url="http://iopscience.iop.org/1742-6596/558/1/012064"
}