Thieno[3,4-c]Pyrrole-4,6-Dione-Based Polymer Acceptors for High Open-Circuit Voltage All-Polymer Solar Cells
Sign Up to like & getrecommendations! Published in 2017 at "Advanced Energy Materials"
DOI: 10.1002/aenm.201602574
Abstract: S.L. and X.S. contributed equally to this work. The authors acknowledge financial support under Baseline Research Funding from King Abdullah University of Science and Technology (KAUST) and from ONR-Global (Award No. N62909-15-1-2003 to J.L.B.). The… read more here.
Keywords: thieno pyrrole; based polymer; polymer; polymer acceptors ... See more keywords
Synthesis of 1-Formyl-3-bromo-thieno[3,4-c]pyrrole-4,6-dione and the Application in A2–A1–D–A1–A2 Type Non-Fullerene Acceptor
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Physical Chemistry C"
DOI: 10.1021/acs.jpcc.0c02111
Abstract: Nonfullerene acceptors (NFAs) with an A2–A1–D–A1–A2 skeleton have attracted more and more attention because they can realize high open-circuit voltage (VOC) and also pair well with the classical p-... read more here.
Keywords: bromo thieno; thieno pyrrole; formyl bromo; synthesis formyl ... See more keywords
1,3-Bis(thieno[3,4-b]thiophen-6-yl)-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione-Based Small-Molecule Donor for Efficient Solution-Processed Solar Cells.
Sign Up to like & getrecommendations! Published in 2017 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.6b14572
Abstract: A small molecule TBTT-1 with 5-(2-ethylhexyl)-1,3-bis(2-(2-ethylhexyl)thieno[3,4-b]thiophen-6-yl)-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione (TBTT) as the central moiety was designed and synthesized for solution-processed bulk-heterojunction solar cells. TBTT-1 exhibits a broad absorption with a low optical band gap of approximately 1.53 eV… read more here.
Keywords: thieno pyrrole; solar cells; small molecule; thiophen thieno ... See more keywords
Fluorination in thieno[3,4-c]pyrrole-4,6-dione copolymers leading to electron transport, high crystallinity and end-on alignment
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Materials Chemistry C"
DOI: 10.1039/c7tc01999h
Abstract: A series of copolymers based on thieno[3,4-c]pyrrole-4,6-dione and thiophene-phenyl-thiophene with varying degrees of fluorination on the phenyl unit was synthesized by Stille polycondensation. The influence of the degree of fluorination on the optical, thermal and… read more here.
Keywords: thieno pyrrole; alignment; transport; fluorination ... See more keywords
Polymers based on thieno[3,4-c]pyrrole-4,6-dione and pyromellitic diimide by CH–CH arylation reaction for high-performance thin-film transistors
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DOI: 10.1039/d2ra04602d
Abstract: Three homopolymers were successfully synthesized by direct CH–CH arylation polymerization of thieno[3,4-c]pyrrole-4,6-dione or pyromellitic diimide derivatives affording highly purified polymers with high molecular weights (43.0–174.7 K). Thieno[3,4-c]pyrrole-4,6-dione and pyromellitic diimide derivatives are considered as electron-withdrawing… read more here.
Keywords: thieno pyrrole; pyromellitic diimide; dione pyromellitic; pyrrole dione ... See more keywords
Heteroheptacene-based acceptors with thieno[3,2-b]pyrrole yield high-performance polymer solar cells
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DOI: 10.1093/nsr/nwac076
Abstract: Abstract Rationally utilizing and developing synthetic units is of particular significance for the design of high-performance non-fullerene small-molecule acceptors (SMAs). Here, a thieno[3,2-b]pyrrole synthetic unit was employed to develop a set of SMAs (ThPy1, ThPy2,… read more here.
Keywords: thieno pyrrole; based acceptors; polymer solar; solar cells ... See more keywords