Role of energy transfer in conversion of light to electric energy

N. Ibrayev, E. Seliverstova, A. Aimukhanov, T. Serikov

Research output: Contribution to journal › Article

Abstract

The role of nonradiative inductive-resonance energy transfer between molecules of Coumarine-7 and rhodamine dyes in the conversion of light into electric energy is studied. It is ascertained that the co-sensitization of a TiO₂ solar cell by donor and acceptor molecules leads to an increase of the efficiency of conversion of light to energy. The measurements show that it is due to a widening of the photosensitivity of a cell into the blue region of the spectrum. The increase of the total energy absorbed promotes increasing the number of generated charge carriers at the interface of TiO₂ and dyes.

Original language	English
Pages (from-to)	202-208
Number of pages	7
Journal	Molecular Crystals and Liquid Crystals
Volume	589
Issue number	1
DOIs	https://doi.org/10.1080/15421406.2013.872827
Publication status	Published - 22 Jan 2014
Externally published	Yes

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Keywords

Inductive-resonance energy transfer
organic dyes
photovoltaic parameters
solar cell

ASJC Scopus subject areas

Chemistry(all)
Condensed Matter Physics
Materials Science(all)

Cite this

Ibrayev, N., Seliverstova, E., Aimukhanov, A., & Serikov, T. (2014). Role of energy transfer in conversion of light to electric energy. Molecular Crystals and Liquid Crystals, 589(1), 202-208. https://doi.org/10.1080/15421406.2013.872827

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Access to Document

10.1080/15421406.2013.872827