| Identification | Back Directory | [Name]
poly[(2,6-(4,8-bis(5-(2-ethylhexyl)thiophen-2-yl)-benzo[1,2-b:4,5-b']dithiophene))-alt-(5,5- (1',3'-di-2-thienyl-5',7'-bis(2-ethylhexyl)benzo[1',2'-c:4',5'-c']dithiophene-4,8-dione))] | [CAS]
1415929-80-4 | [Synonyms]
PCE-12
PBDTBDD
PBDB-T/PCE12
PBDTBDD; PCE-12
PBDB-T (PBDTBDD)
poly[(2,6-(4,8-bis(5-(2-ethylhexyl)thiophen-2-yl)-benzo[1,2-b:4,5-b']dithiophene))-alt-(5,5- (1',3'-di-2-thienyl-5',7'-bis(2-ethylhexyl)benzo[1',2'-c:4',5'-c']dithiophene-4,8-dione))] | [Molecular Formula]
(C68H78O2S8)n |
| Hazard Information | Back Directory | [Description]
PBDB-T (PCE12) is one of the highest-performing donor polymers for OPVs, having reported efficiencies exceeding 12% [1, 2], and a certified efficiency approaching 11% . These efficiencies were achieved when PBDB-T was used in conjunction with recently-reported non-fullerene acceptors (NFAs, including ITIC)?in inverted architecture devices. These devices also exhibited excellent thermal stability, making the combination a promising candidate for the proposed 10/10 target of 10% efficiency and 10-year lifetimes. | [Uses]
PBDB-T, a conjugated push-pull medium bandgap polymeric donor, can be used as a donor molecule that can be used in polymeric solar cells (PSCs). It can also be used in the fabrication of organic thin-film transistors (OTFTs). |
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Sigma-Aldrich
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3A Chemicals
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Energy Chemical
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http://www.energy-chemical.com |
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