A low-bandgap nonfullerene acceptor (NFA) TIT-2FIC based on thieno[3,2-b]indole-thiophenes core has been developed. Compared with the analogue NFAs DTC(4Ph)-4FIC and IT-4F, TIT-2FIC exhibited remarkably red shifted absorption, and up-shifted HOMO energy level. In addition, TIT-2FIC showed interesting universal miscibility with the donors nonfluorinated PBDB-T and fluorinated PM6, therefore the corresponding organic solar cells achieved promising power conversion efficiencies (PCEs) of 11.80% and 13.00%, respectively, which are higher compared to the counterpart IT-4F based cells. Furthermore, the ternary PM6:TIT-2FIC:Y6 cell pronounced a high PCE of 17.22%, being significantly improved from that of 16.04% for the binary PM6:Y6 cell. Similar...
Recently, the ternary active-layer-based organic solar cells have shown remarkable increment in the ...
Due to the low cost, lightness and flexibility, Polymer Solar Cell (PSC) technology is considered on...
International audienceWe report the synthesis of four non-fullerene acceptors (NFAs) with a "A-π-D-π...
A low-bandgap nonfullerene acceptor (NFA) TIT-2FIC based on thieno[3,2-b]indole-thiophenes core has ...
Comprehensive design ideas on the fused-ring donor-core in state-of-the-art acceptor-donor-acceptor ...
A low-bandgap small-molecule acceptor NFTI with a fluorene central core, 2-(2,3-dihydro-3-oxo-1H-ind...
Rationally utilizing and developing synthetic units is of particular significance for the design of ...
none16siTernary structure is an important design strategy to obtain high-efficiency non-fullerene or...
Two pairs of constitutional isomers of fused-octacyclic nonfullerene acceptors (NFAs) based on a nap...
Nonfullerene acceptors (NFAs) based on calamitic-shaped small molecules are being developed rapidly ...
A fused-ring electron acceptor based on indacenodithiophene was designed and synthesized. The nonful...
In the last two years, polymer solar cells (PSCs) developed quickly with n-type organic semiconducto...
A series of A−π–D−π–A-type nonfullerene acceptors (NFAs) was designed and synthesized with the goal ...
A nonfullerene acceptor (NFA) with acceptor-donor-acceptor (A-D-A) architecture, i-IEICO-2F, based o...
A new thieno[3,2-<i>b</i>]thiophene-incorporated acceptor TTC has been developed. The TTC acceptor...
Recently, the ternary active-layer-based organic solar cells have shown remarkable increment in the ...
Due to the low cost, lightness and flexibility, Polymer Solar Cell (PSC) technology is considered on...
International audienceWe report the synthesis of four non-fullerene acceptors (NFAs) with a "A-π-D-π...
A low-bandgap nonfullerene acceptor (NFA) TIT-2FIC based on thieno[3,2-b]indole-thiophenes core has ...
Comprehensive design ideas on the fused-ring donor-core in state-of-the-art acceptor-donor-acceptor ...
A low-bandgap small-molecule acceptor NFTI with a fluorene central core, 2-(2,3-dihydro-3-oxo-1H-ind...
Rationally utilizing and developing synthetic units is of particular significance for the design of ...
none16siTernary structure is an important design strategy to obtain high-efficiency non-fullerene or...
Two pairs of constitutional isomers of fused-octacyclic nonfullerene acceptors (NFAs) based on a nap...
Nonfullerene acceptors (NFAs) based on calamitic-shaped small molecules are being developed rapidly ...
A fused-ring electron acceptor based on indacenodithiophene was designed and synthesized. The nonful...
In the last two years, polymer solar cells (PSCs) developed quickly with n-type organic semiconducto...
A series of A−π–D−π–A-type nonfullerene acceptors (NFAs) was designed and synthesized with the goal ...
A nonfullerene acceptor (NFA) with acceptor-donor-acceptor (A-D-A) architecture, i-IEICO-2F, based o...
A new thieno[3,2-<i>b</i>]thiophene-incorporated acceptor TTC has been developed. The TTC acceptor...
Recently, the ternary active-layer-based organic solar cells have shown remarkable increment in the ...
Due to the low cost, lightness and flexibility, Polymer Solar Cell (PSC) technology is considered on...
International audienceWe report the synthesis of four non-fullerene acceptors (NFAs) with a "A-π-D-π...