Solution concentration controlled self-assembling structure with host–guest recognition at the liquid–solid interface†,10.1039/C5CP04065E

批量搜索

批量搜索

热搜：

Lactoyl-CoA 全氟丁基戊烷白叶藤碱全氟己基辛烷新白叶藤碱壳寡糖特色专题-生物多肽

Solution concentration controlled self-assembling structure with host–guest recognition at the liquid–solid interface†

Junyong Zhang,Ke Deng,Jingli Xie,Wubiao Duan,Qingdao Zeng

Physical Chemistry Chemical Physics Pub Date : 08/24/2015 00:00:00 , DOI:10.1039/C5CP04065E

Abstract

In the present investigation, we reported the fabrication of a chicken-wire porous 2D network formed by triphenylene-2,6,10-tricarboxylic acid (H₃TTCA) at the liquid–solid interface. When coronene (COR) molecules were added into the system, the H₃TTCA honey-comb network was broken and the reconstructed structures of the H₃TTCA/COR host–guest systems were subsequently formed. Scanning tunneling microscopic (STM) measurements and density function theory (DFT) calculations were utilized to reveal the structural variety in the co-assembly of H₃TTCA/COR controlled by the solution concentration at 1-heptanoic acid/HOPG interface.