3,9-二(2-亚甲基-((3-(1,1-二氰甲烯基)-6,7-二氟)-茚酮))-5,5,11,11-四(4-己基苯基)-二噻吩并[2,3-d:2',3'-d']-s-引达省[1,2-b:5,6-b']二噻吩

产品编号 OP032
产品分类 产品分类
CAS号 2097998-59-7
分子式 C92H78F4N4O2S4
分子量 1475.88
产品详情

ITIC-2F shows a more red-shifted absorption than ITIC with an improved absorption coefficient, which can be ascribed to enhanced intramolecular charge transfer. So the devices with ITIC-2F as acceptors can cover a broader absorption spectrum - which can potentially enhance the device PCEs.

 

A deeper HOMO/LUMO energy levels of ITIC-2F, which makes it a better match for most polymer semiconductor donors, and provides better stability for device fabrication.

 

NFAs, Organic semiconducting materials, Low band-gap small molecule, Small molecular acceptor, Organic photovoltaics, Polymer solar cells, NF-PSCs.

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