5,5′′′′′-二己基-2,2′:5′,2′′:5′′,2′′′:5′′′,2′′′′:5′′′′,2′′′′′-六噻吩,5,5′′′′′-Dihexyl-2,2′:5′,2′′:5′′,2′′′:5′′′,2′′′′:5′′′′,2′′′′′-sexithiophene [DH-6T, DH6T];electron donor for OPV devices

别名:α,ω-二己基六噻吩;α,ω-Dihexylsexithiophene, DH-6T; Empirical Formula (Hill Notation): C36H38S6 CAS号: 151271-43-1 分子量: 663.08 MDL编号: MFCD06411295 PubChem化学物质编号: 24882543 NACRES: NA.23
制造商品牌: 西格玛 Sigma-Aldrich
货号(SKU): 633216
CAS号: 151271-43-1
MDL号: MFCD06411295
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说明

5,5'''''-二己基-2,2':5',2'':5'',2''':5''',2'''':5'''',2 '''''-六六噻吩(DH6T)是一种烷基取代的低聚噻吩,可用作有机半导体。 它具有 1 cm2/Vs 的场迁移率,使其成为电子和光电应用中合适的活性层状材料。

DH6T 可用作 p 型供体分子,用于制造有机电子器件,例如有机场效应晶体管 (OFET)、薄膜晶体管 (TFT) 和有机太阳能电池 (OSC)。

一般描述

5,5′′′′′-Dihexyl-2,2′:5′,2′′:5′′,2′′′:5′′′,2′′′′:5′′′′,2′′′′′-sexithiophene (DH6T) is an alkyl substituted oligothiophene that can be used as an organic semiconductor. It has a field mobility of 1 cm2/Vs that makes it a suitable active layered material in electronic and optoelectronic applications.
 

应用

DH6T can be used as a p-type donor molecule for the fabrication of organic electronic devices such as organic field effect transistors (OFETs), thin film transistors (TFTs) and organic solar cells (OSCs).
 
 

属性

质量水平

100

形式

solid

mp

280 °C (dec.) (lit.)

溶解性

chlorobenzene: soluble (soluble)
chloroform: slightly soluble
methylene chloride: slightly soluble

轨道能量

HOMO 5.2 eV 
LUMO 2.9 eV 

OPV设备性能

ITO/DH6T/PC61BM/Al

  • Short-circuit current density (Jsc): 0.027 mA/cm2
  • Open-circuit voltage (Voc): 0.18 V
  • Fill Factor (FF): 0.33
  • Power Conversion Efficiency (PCE): 0.002 %


ITO/PEDOT:PSS/DH6T/PC61BM/Al

  • Short-circuit current density (Jsc): 0.04 mA/cm2
  • Open-circuit voltage (Voc): 0.24 V
  • Fill Factor (FF): 0.36
  • Power Conversion Efficiency (PCE): 0.004 %


ITO/PEDOT:PSS/DH6T:PC61BM (1:1)/Al

  • Short-circuit current density (Jsc): 0.097 mA/cm2
  • Open-circuit voltage (Voc): 0.36 V
  • Fill Factor (FF): 0.24
  • Power Conversion Efficiency (PCE): 0.01 %

 

半导体性质

P-type (mobility=0.13 cm2/V·s)

SMILES string

CCCCCCc1ccc(s1)-c2ccc(s2)-c3ccc(s3)-c4ccc(s4)-c5ccc(s5)-c6ccc(CCCCCC)s6

InChI

1S/C36H38S6/c1-3-5-7-9-11-25-13-15-27(37-25)29-17-19-31(39-29)33-21-23-35(41-33)36-24-22-34(42-36)32-20-18-30(40-32)28-16-14-26(38-28)12-10-8-6-4-2/h13-24H,3-12H2,1-2H3

InChI key

QCMASTUHHXPVGT-UHFFFAOYSA-N

 

安全信息

储存分类代码

13 - Non Combustible Solids

WGK

WGK 3

个人防护装备

Eyeshields, Gloves, type N95 (US)

商品规格
属性名称属性值
储存温度 Storage temp.常温阴凉避光
全球实时库存 Availability √美国St. Louis ≥ 30 | 欧洲Eur. ≥ 10 | 東京Tokyo ≥ 9 | 香港与北京 ≥ 30