A Near-infrared Absorption Small Molecule Acceptor for High-Performance Semi-Transparent and Colorful Binary and Ternary Organic Photovoltaics.
Sign Up to like & getrecommendations! Published in 2020 at "ChemSusChem"
DOI: 10.1002/cssc.201903087
Abstract: An A-D-A-type non-fullerene acceptor (NFA), PTTtID-Cl, featuring thieno[3,2-b]thieno[2''',3''':4'',5'']-pyrrolo[2'',3'':4',5']thieno[2',3':4,5]thieno-[2,3-d]pyrrole (DTPTt) as the electron-rich core and 2-(5,6-dichloro-3-oxo-2,3-dihydro-1H-inden-1-ylidene)malononitrile (ID-Cl) as the peripheral electron-deficient terminal group was synthesized and characterized. PTTtID-Cl exhibits strong absorption range of 700-850 nm in… read more here.
Keywords: absorption; transparent colorful; semi transparent; ptttid ... See more keywords