Solvent-Responsive Wettability of Self-Assembled Monolayers of Dithiooctanoic Acid Derivatives Bearing <i>N</i>,<i>N</i>-Disubstituted Amide Groups
作者:Fangming Liu、Juan Pang、Chunyu Wang、Liyan Wang
DOI:10.1021/la403442w
日期:2013.10.22
These films showed a reversible changes in wettability, one of which was indicated by surface contact angle switching between 40° and 59° upon alternating treatment with ethanol and cyclohexane. NMR experimental results of a model molecule suggest that the solvent-responsive wettability of the SAMs could be related with the changes in the relative populations of two stereoisomers of amide. The solvent