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research article
Photovoltage enhancement from cyanobiphenyl liquid crystals and 4-tert-butylpyridine in Co(II/III) mediated dye-sensitized solar cells
Two cyanobiphenyl liquid crystals (LCs), 5CB (4-cyano-4'-pentylbiphenyl) and 8CB (4-cyano-4'-octylbiphenyl), are introduced as additives into Co(II/ III) electrolytes for dye-sensitized solar cells (DSCs). An electrolyte containing a combination of these LCs and 4-tert-butylpyridine (TBP) exhibits higher photovoltage than one with only TBP, resulting in higher power conversion efficiency.
Type
research article
Web of Science ID
WOS:000324490200007
Authors
Koh, Teck Ming
•
Li, Hairong
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•
Mathews, Nripan
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•
•
Mhaisalkar, Subodh G.
•
Grimsdale, Andrew C.
Publication date
2013
Publisher
Published in
Volume
49
Issue
80
Start page
9101
End page
9103
Peer reviewed
REVIEWED
Available on Infoscience
December 9, 2013
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