New low bandgap near-IR conjugated D-A copolymers for BHJ polymer solar cell applications

We synthesized two novel ultra low bandgap donor-acceptor (D-A) copolymers (E(g) ≤ 1.2 eV), containing the thiadiazoloquinoxaline unit as the main electron accepting unit (A) and benzodithiophene (BDT) and dithienosilole (DTS) as different donor units (D), denoted as P1 and P2, respectively, using t...

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Veröffentlicht in:	Physical chemistry chemical physics : PCCP 2016-03, Vol.18 (12), p.8389-8400
Hauptverfasser:	Keshtov, M L, Kuklin, S A, Radychev, N A, Nikolaev, A Y, Ostapov, I E, Krayushkin, M M, Konstantinov, I O, Koukaras, E N, Sharma, Abhishek, Sharma, G D
Format:	Artikel
Sprache:	eng
Schlagworte:	Annealing Copolymers Cross coupling Nanostructure Photovoltaic cells Quantum chemistry Solar cells Solvents
Online-Zugang:	Volltext
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