Bis-Donor-Bis-Acceptor Tribranched Organic Sensitizers for Dye-Sensitized Solar Cells

A new class of tribranched dye-sensitized solar cell (DSC) sensitizers carrying two conjugated donors and two acceptor/anchoring groups is introduced. The approach leads to significantly different optical properties and enhanced stability with respect to related di- and monobranched dyes and yields power conversion efficiencies of up to 5.05%, which is possibly limited by the computed nonoptimal dye packing on the semiconductor surface.


Published in:
European Journal Of Organic Chemistry, 6195-6205
Year:
2011
Publisher:
Wiley-Blackwell
ISSN:
1434-193X
Keywords:
Laboratories:




 Record created 2011-12-16, last modified 2018-03-17


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