ISJ Theoretical & Applied Science 06(86) 2020

Philadelphia, USA

Ibrayev, N. K., Seliverstova, E. V., Sadykova, A. E., & Omarova, G. S.

Plasmon-enhanced dye-sensitized solar cells based on graphene oxide-TiO2 nanocopmosite.

Full Article: PDF

Scientific Object Identifier: http://s-o-i.org/1.1/TAS-06-86-109

DOI: https://dx.doi.org/10.15863/TAS.2020.06.86.109

Language: Russian

Citation: Ibrayev, N. K., Seliverstova, E. V., Sadykova, A. E., & Omarova, G. S. (2020). Plasmon-enhanced dye-sensitized solar cells based on graphene oxide-TiO2 nanocopmosite. ISJ Theoretical & Applied Science, 06 (86), 586-591. Soi: http://s-o-i.org/1.1/TAS-06-86-109 Doi: https://dx.doi.org/10.15863/TAS.2020.06.86.109

Pages: 586-591

Published: 30.06.2020

Abstract: The plasmonic effect of Ag nanoparticles (NPs) on the photovoltaic parameters of dye-sensitized solar cells based on the graphene oxide-TiO2 nanocomposite material was studied. It has been shown that the efficiency of solar cells increases upon addition of Ag NPs to the cell’s working electrode. The growth in cell efficiency is associated both with an increase in the light-collecting ability of the solar cell, and due to an improvement in the charge-transport properties of semiconductor films in the presence of graphene oxide and plasmon NPs.

Key words: solar cells, nanocomposite, graphene oxide, titanium dioxide, localized plasmon resonance, Ag nanoparticles.