Molecular ordering of A(D–A′–D)<sub>2</sub>-based organic semiconductors through hydrogen bonding after simple cleavage of <i>tert</i>-butyloxycarbonyl protecting groups
作者:Cuc Kim Trinh、Hong-Joon Lee、Jin Woo Choi、Mohamed Shaker、Wonbin Kim、Jae-Suk Lee
DOI:10.1039/c7nj04440b
日期:——
molecular ordering of semiconducting small molecules comprising a newly designed A(D–A′–D)2 system. The A(D–A′–D)2 small molecules have twodifferentacceptors based on isoindigo and diketopyrrolopyrrole along with tert-butoxycarbonyl (t-Boc) groups and hexyl chains, which improve the solubility of the materials. After simple thermal annealing, the t-Boc groups were removed to allow strong hydrogen bonds