The present invention provides a compound of formula
The compound of formula (1) is suitable for use as semiconducting material, in particular in electronic devices.
本发明提供了一种化合物的公式。公式(1)的化合物适用于作为半导体材料,特别是在电子设备中。
Efficient Tuning of LUMO Levels of 2,5,8,11-Substituted Perylenediimides via Copper Catalyzed Reactions
Via one-step copper catalyzed procedures it was possible to synthesize 2,5,8,11-tetrabromo, tetrachloro, and tetracyano derivatives of perylenediimides. Characterization of optical and electrochemical properties of these materials proves substantial enhancement of the electron affinity, with a LUMO level as low as -4.4 eV in the case of the tetracyano perylenediimide.
US8471020B2
申请人:——
公开号:US8471020B2
公开(公告)日:2013-06-25
[EN] PERYLENE-BASED SEMICONDUCTING MATERIALS<br/>[FR] MATÉRIAUX SEMI-CONDUCTEURS À BASE DE PÉRYLÈNE
申请人:BASF SE
公开号:WO2012117089A1
公开(公告)日:2012-09-07
The present invention provides a compound of formula The compound of formula (1) is suitable for use as semiconducting material, in particular in electronic devices.