中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
2-(2-乙基己基)噻吩 | 2-(2-ethylhexyl)thiophen | 4891-44-5 | C12H20S | 196.357 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | (E)-2-(2-ethylhexyl)-5-(2-(thiophen-2-yl)vinyl)thiophene | 1519017-01-6 | C18H24S2 | 304.521 |
—— | (E)-2-(2-ethylhexyl)-5-(2-(thiophen-3-yl)vinyl)thiophene | 1448178-55-9 | C18H24S2 | 304.521 |
We report two efficient donor materials for organic solar cells, namely
We developed a novel NIR-harvesting n-type porphyrin derivative, PDI–PZn–PDI, that shows a low bandgap of 1.27 eV. Panchromatic absorption was extended to the NIR area with a significantly low energy loss of 0.54 eV which led to promising photovoltaic performance.