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Issue 40, 2014
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Small molecule-based tandem solar cells with solution-processed and vacuum-processed photoactive layers

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Abstract

A tandem solar cell device whose sub-cells are fabricated exclusively from small molecules (SMs) through both solution-processed and vacuum-processed deposition techniques is described. The front sub-cell's active layer consists of a bulk heterojunction (BHJ) DPP(TBFu)2:PC70BM device while the back cell has a typical bilayer structure employing a 2,4-bis[4-(N,N-diisobutylamino)-2,6-dihydroxyphenyl] squaraine (SQ) donor and a C60 acceptor.

Graphical abstract: Small molecule-based tandem solar cells with solution-processed and vacuum-processed photoactive layers

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Supplementary files

Article information


Submitted
25 Sep 2013
Accepted
20 Nov 2013
First published
21 Nov 2013

Chem. Commun., 2014,50, 5349-5351
Article type
Communication

Small molecule-based tandem solar cells with solution-processed and vacuum-processed photoactive layers

W. Cambarau, A. Viterisi, J. W. Ryan and E. Palomares, Chem. Commun., 2014, 50, 5349
DOI: 10.1039/C3CC47333C

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