中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
2,2'-(9,9-二辛基-9H-芴-2,7-二基)二噻吩 | 2,2'-(9,9-dioctyl-9H-fluorene-2,7-diyl)dithiophene | 338469-45-7 | C37H46S2 | 554.904 |
—— | 5,5'-(9,9-dioctyl-9H-fluorene-2,7-diyl)bis(2-bromothiophene) | 887707-05-3 | C37H44Br2S2 | 712.696 |
9,9-二辛基-2,7-二溴代芴 | 2,7-dibromo-9,9-dioctylfluorene | 198964-46-4 | C29H40Br2 | 548.445 |
9,9-二辛基芴-2,7-二硼酸 | 9,9-dioctyl-9H-fluorene-2,7-diyldiboronic acid | 258865-48-4 | C29H44B2O4 | 478.288 |
9,9-二辛基芴-2,7-双(硼酸频哪醇酯) | 2,7-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9,9-dioctylfluorene | 196207-58-6 | C41H64B2O4 | 642.579 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 2,2'-((5,5'-(9,9-dioctyl-9H-fluorene-2,7-diyl)bis(thiophene-5,2-diyl))bis(methanylylidene))bis(1H-indene-1,3(2H)-dione) | 1445721-12-9 | C57H54O4S2 | 867.185 |
A small molecule acceptor named DTBTF was synthesized and a PCE of 3.84% with a
We report the synthesis of two barbiturate end-capped non-fullerene acceptors and demonstrate their efficient function in high voltage output organic solar cells.