Issue 46, 2013

Efficient solid state dye-sensitized solar cells based on an oligomer hole transport material and an organic dye

Abstract

A low-cost and easily-synthesized organic hole transport material (HTM) X3 bearing triphenylamine units and an organic dye was utilized for solid state dye sensitized solar cells (ssDSCs), which have achieved the power conversion efficiencies of 5.8% and 7.1% under 1 sun and 0.46 sun, respectively, outperforming the ssDSC based on Spiro-OMeTAD 5.4% (1 sun) and 6.4% (0.46 sun).

Graphical abstract: Efficient solid state dye-sensitized solar cells based on an oligomer hole transport material and an organic dye

Supplementary files

Article information

Article type
Communication
Submitted
16 Sep 2013
Accepted
04 Oct 2013
First published
07 Oct 2013

J. Mater. Chem. A, 2013,1, 14467-14470

Efficient solid state dye-sensitized solar cells based on an oligomer hole transport material and an organic dye

B. Xu, H. Tian, D. Bi, E. Gabrielsson, E. M. J. Johansson, G. Boschloo, A. Hagfeldt and L. Sun, J. Mater. Chem. A, 2013, 1, 14467 DOI: 10.1039/C3TA13646A

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