跳转至内容
Merck
CN
所有图片(1)

主要文件

查看所有文档

901423

Sigma-Aldrich

ITIC-F

别名:

9-Bis(2-methylene-((3-(1,1-dicyanomethylene)-6,7-difluoro)-indanone))-5,5,11,11-tetrakis(4-hexylphenyl)-dithieno[2,3-d:2’,3’-d’]-s-indaceno[1,2-b:5,6-b’]dithiophene, IT-4F, ITIC-2F, ITIC-DF3

登录查看公司和协议定价
所有图片(1)

About This Item

经验公式（希尔记法）:
C94H78F4N4O2S4
CAS号:
2097998-59-7
分子量:
1499.90
MDL编号:
MFCD31692237
UNSPSC代码:
12352101
NACRES:
NA.23

描述

Band gap: 1.52 eV

质量水平

100

方案

97%

表单

solid

轨道能量

HOMO -5.66 eV 
LUMO -4.14 eV 

SMILES字符串

Fc1cc2c(cc1F)C(=C(C#N)C#N)\C(=C\c3[s]c4c([s]c5c4C(c8c5cc9c(c8)c%10[s]c%11c([s]c(c%11)\C=C%14/C(=O)c%15c(cc(c(c%15)F)F)C/%14=C(C#N)C#N)c%10C9(c%13ccc(cc%13)CCCCCC)c%12ccc(cc%12)CCCCCC)(c7ccc(cc7)CCCCCC)c6ccc(cc6)CCCCCC)c3)\C2=O

InChI

1S/C94H78F4N4O2S4/c1-5-9-13-17-21-55-25-33-61(34-26-55)93(62-35-27-56(28-36-62)22-18-14-10-6-2)75-45-72-76(46-71(75)89-85(93)91-81(107-89)43-65(105-91)41-73-83(59(51-99)52-100)67-47-77(95)79(97)49-69(67)87(73)103)94(63-37-29-57(30-38-63)23-19-15-11-7-3,64

InChI key

JOZQXSUYCMNTCH-ODDCUFEPSA-N

相关类别

应用

ITIC-F can be employed as the electron transport layer (ETL) in OFET devices. It can be blended with donor polymers to form the active layer in p-type OFETs. ITIC-F exhibits a broad absorption spectrum that extends into the visible and near-infrared regions. This characteristic allows for effective light absorption across a wide range of wavelengths and contributes to enhanced light-harvesting and power conversion efficiency in OPV devices. ITIC-F is commonly used as a non-fullerene acceptor in OPV devices. It serves as the electron acceptor material alongside a donor polymer in the photoactive layer.
ITIC-F is a derivative of ITIC possessing lower energy levels and a broader absorption spectrum. It is used as an n-type molecule for organic photovoltaics, allowing very high performances of over 13%.
ITIC-F is a non-fullerene acceptor molecule, which can be used in the fabrication of organic solar cells (OSCs) and organic photovoltaics (OPVs).

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

从最新的版本中选择一种：

分析证书(COA)

Lot/Batch Number
MKCS4667
MKCM1455
MKCF9525

没有发现合适的版本？

如果您需要特殊版本，可通过批号或批次号查找具体证书。

搜索COA

已有该产品？

在文件库中查找您最近购买产品的文档。

访问文档库

Highly efficient inverted ternary organic solar cells with polymer fullerene-free acceptor as a third component material
Zhang K, et al.
Journal of Power Sources, 413(35), 391-398 (2019)
Efficient Non-Fullerene Organic Photovoltaic Modules Incorporating As-Cast and Thickness-Insensitive Photoactive Layers
Zhang T, et al.
Advanced Energy Materials, 8(25), 1801387-1801387 (2018)
Performance limitations in thieno [3, 4-c] pyrrole-4, 6-dione-based polymer: ITIC solar cells
Yang F, et al.
Physical Chemistry Chemical Physics, 19(35), 23990-23998 (2017)
Wenchao Zhao et al.
Journal of the American Chemical Society, 139(21), 7148-7151 (2017-05-18)
A new polymer donor (PBDB-T-SF) and a new small molecule acceptor (IT-4F) for fullerene-free organic solar cells (OSCs) were designed and synthesized. The influences of fluorination on the absorption spectra, molecular energy levels, and charge mobilities of the donor and

商品

Progress for High Performance Tandem Organic Solar Cells

Professor Chen (Nankai University, China) and his team explain the strategies behind their recent record-breaking organic solar cells, reaching a power conversion efficiency of 17.3%.

我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系技术服务部门