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Merck

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

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About This Item

经验公式(希尔记法):
C94H78F4N4O2S4
分子量:
1499.90
分類程式碼代碼:
12352101
NACRES:
NA.23

描述

Band gap: 1.52 eV

品質等級

化驗

97%

形狀

solid

軌道能量

HOMO -5.66 eV 
LUMO -4.14 eV 

應用

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).

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable


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分析证书(COA)

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其他客户在看

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
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)

商品

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