DescriptionPoly([2,6′-4,8-di(5-ethylhexylthienyl)benzo[1,2-b;3,3-b]dithiophene]{3-fluoro-2[(2-ethylhexyl)carbonyl]thieno[3,4-b]thiophenediyl}) (PTB7-Th) is a semiconducting polymer with a narrow band gap of 1.59 eV and an absorption peak at 780 nm. The devices fabricated from PTB7-Th have been shown to have higher output voltage and short circuit current density than PTB7.High-Efficiency Organic Solar Cells (OPVs)OPV Device Structure: ITO/PEDOT:PSS/Polymer:PC71BM/ AlJSC = 19.8 mA/cm2//VOC = 0.79 VFF = 0.65PCE = 10.12%PTB7-Th is mainly used as an active layer in organic solar cells (OSCs). It forms a blend with different acceptor materials which include PC71BM, ICBA, and PCBM to potentially improve the power conversion efficiency (PCE) of the OSCs. Related Documents: https://ald-pub-files.oss-cn-shanghai.aliyuncs.com/aladdinsci/pdp/sds/1/P486716-SCI_6016752c06a5af98f18c19c17798bd78.pdf
- UPC:
- 12162002
- Condition:
- New
- Availability:
- 8-12 weeks
- Weight:
- 0.96 Ounces
- HazmatClass:
- No
- WeightUOM:
- LB
- MPN:
- P486716-100mg
- CAS:
- 1469791-66-9
- Product Size:
- 100mg
