General description
DTS(PTTh2)2 is a conjugating polymer with an absorption onset of 815 nm and a field effect hole mobility of ~ 0.1 cm2V-1s-1. It acts as a small donor molecule that can be used as an active layer in optoelectronic applications.
Application
Narrow band gap material for high-efficiency organic solar cells (OPVs) application
OPV Device Structure: ITO/MoOx/DTS(PTTh2)2: PC70BM/Al
- JSC = 14.4 mA/cm2
- VOC = 0.78 V
- FF = 0.59
- PCE = 6.7%
Molecular Weight: 1185.88. Empirical Formula: C
62H
72N
6S
8Si. form: solid. Quality Level: 100. mp: 208-213 . °C. solubility: chloroform: soluble(lit.), dichlorobenzene: soluble(lit.). λ.
max: 655 nm in chloroform. SMILES string: CCC(CCCC)C[Si]1(CC(CCCC)CC)C2: C(SC(C3: NC: C(C4: CC: C(C5: CC: C(CCCCCC)S5)S4)C6: NSN: C63): C2)C7: C1C: C(C8: NC: C(C9: CC: C(C%10: CC: C(CCCCCC)S%10)S9)C%11: NSN: C%118)S7. InChI: 1S/C62H72N6S8Si/c1-7-13-17-19-23-41-25-27-47(69-41)49-31-29-45(71-49)43-35-63-57(59-55(43)65-75-67-59)51-33-53-61(73-51)62-54(77(53,37-39(11-5)21-15-9-3)38-40(12-6)22-16-10-4)34-52(74-62)58-60-56(66-76-68-60)44(36-64-58)46-30-32-50(72-46)48-28-26-42(70-48)24-20-18-14-8-2/h25-36,39-40H,7-24,37-38H2,1-6H3. InChI key: NOJURONZIGXBEP-UHFFFAOYSA-N. Storage Class Code: 11 - Combustible Solids. WGK: WGK 3. Flash Point(F): Not applicable. Flash Point(C): Not applicable.