产品说明
一般描述
2,4-Bis[4-(N,N-diisobutylamino)-2,6-dihydroxyphenyl] squaraine (DIB-SQ) is used as an electron donor in solution processed photovoltaic cells.DIB-SQ increases the power conversion efficiency (PCE) because it can harvest more photons in the low-energy range and also increases excition dissociation, energy transfer and charge carrier transport in ternary blend films in bulk heterjunction polymer solar cells.
应用
This material is used as a donor material in vapor and solution processed organic heterojunction photovoltaic cells.
包装
1 g in glass bottle
特点和优势
- Can be dissolved and solution processed and has a high extinction coefficient.
- Intense absorption in the red/near-IR regions.
基本信息
经验(实验)分子式 | C32H44N2O6 |
分子量 | 552.70 |
PubChem化学物质编号 | 329766735 |
NACRES | NA.23 |
产品性质
质量水平 | 100 |
测定 | 97% |
mp | 295-305 ℃ |
λmax | 700 nm |
轨道能量 | HOMO 5.3 eV LUMO 3.4 eV |
OPV设备性能 | ITO/MoO3/SQ:C70 (1:5)/BCP/Al
ITO/NPD/SQ/C60/BCP/Al
ITO/SQ/C60/BCP/Al
|
SMILES string | CC(C)CN(CC(C)C)c1cc(O)c([C]2[C+]([O-])[C]([C+]2[O-])c3c(O)cc(cc3O)N(CC(C)C)CC(C)C)c(O)c1 |
InChI | 1S/C32H44N2O6/c1-17(2)13-33(14-18(3)4)21-9-23(35)27(24(36)10-21)29-31(39)30(32(29)40)28-25(37)11-22(12-26(28)38)34(15-19(5)6)16-20(7)8/h9-12,17-20,35-38H,13-16H2,1-8H3 |
InChI key | JRHMFCJQZUVUIN-UHFFFAOYSA-N |
安全信息
储存分类代码 | 13 - Non Combustible Solids |
WGK | WGK 3 |
闪点(F) | Not applicable |
闪点(C) | Not applicable |