115662-06-1Relevant articles and documents
Self-assembly of twisted tetrachloroperylenediimide chromophores into two dimensional brick-stone aggregates: Exciton dynamics and photoconductivity
Cao, Xinqiang,Bai, Shuming,Wu, Yishi,Liao, Qing,Shi, Qiang,Fu, Hongbing,Yao, Jiannian
, p. 6402 - 6404 (2012)
2D self-assembly has been demonstrated in perylenediimides with twisted chromophores, in which the π-π stacked units are interconnected via hydrogen bonding interactions. Spectroscopic measurements and theoretical calculations suggest a weak J-type exciton coupling in the assembly. High photoconductivity of the 2D crystal makes it a promising candidate for further opto-electronic applications.