4,4′-[4,4-Bis(2-ethylhexyl)-4H-silolo[3,2-b:4,5-b′]dithiophene-2,6-diyl]bis[7-(5′-hexyl-[2,2′-bithiophen]-5-yl)-[1,2,5]thiadiazolo[3,4-c]pyridine]

产品名称：

DTS(PTTh₂)₂
4,4′-[4,4-Bis(2-ethylhexyl)-4H-silolo[3,2-b:4,5-b′]dithiophene-2,6-diyl]bis[7-(5′-hexyl-[2,2′-bithiophen]-5-yl)-[1,2,5]thiadiazolo[3,4-c]pyridine]
5,5′-Bis{[4-(7-hexylthiophen-2-yl)thiophen-2-yl]-[1,2,5]thiadiazolo[3,4-c]pyridine}-3,3′-di-2-ethylhexylsilylene-2,2′-bithiophene

产品介绍：

产品说明

一般描述

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.

应用

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%

包装

100 mg in glass insert

基本信息

经验(实验)分子式	C₆₂H₇₂N₆S₈Si
分子量	1185.88
MDL编号	MFCD27952541
PubChem化学物质编号	329767559
NACRES	NA.23

产品性质

mp	208-213 ℃
质量水平	100
溶解性	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

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

DTS(PTTh2)2

4,4′-[4,4-Bis(2-ethylhexyl)-4H-silolo[3,2-b:4,5-b′]dithiophene-2,6-diyl]bis[7-(5′-hexyl-[2,2′-bithiophen]-5-yl)-[1,2,5]thiadiazolo[3,4-c]pyridine]

DTS(PTTh₂)₂