2,2′-((2Z,2′Z)-(((4,4,9,9-tetrakis(4-hexylphenyl)-4,9-dihydro-sindaceno[1,2-b:5,6-b′]dithiophene-2,7-diyl)bis(4-((2-ethylhexyl)oxy)thiophene-5,2-diyl))bis(methanylylidene))bis(5,6-difluoro-3-oxo-2,3-dihydro-1H-indene-2,1-diylidene))dimalononitrile

品牌

Sigma-Aldrich

CAS

2089044-02-8

货号

914029

包装型号

100 MG, ≥99%

规格纯度

≥99%

参考价格

4358.77 元 *本价格含增值税费

促销

数量

产品名称：

2089044-02-8
IEICO-4F
2,2′-((2Z,2′Z)-(((4,4,9,9-tetrakis(4-hexylphenyl)-4,9-dihydro-sindaceno[1,2-b:5,6-b′]dithiophene-2,7-diyl)bis(4-((2-ethylhexyl)oxy)thiophene-5,2-diyl))bis(methanylylidene))bis(5,6-difluoro-3-oxo-2,3-dihydro-1H-indene-2,1-diylidene))dimalononitrile

产品介绍：

产品说明

应用

IEICO-4F is an ultra-narrow bandgap non-fullerene acceptor (NFA). It is a derivative of IEICO with an absorption edge reaching 1000 nm. PCEs of over 10% in single layer devices were reached. A ternary blend of J52:PBDTTT-EFT donor polymers with IEICO-4F reached a PCE of >11%, with a very high photocurrent of over 25 mA cm^-2.

基本信息

经验(实验)分子式	C₁₁₄H₁₁₄F₄N₄O₄S₄
分子量	1808.40

产品性质

描述	Band gap: Eg=1.29 eV
质量水平	100
测定	≥99%
形式	solid
颜色	dark
轨道能量	HOMO -5.49 eV LUMO -4.19 eV

安全信息

储存分类代码	11 - Combustible Solids
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable