Citation: Zhang Hao-Li, Zhang Hua, Zhang Jin, Wu Bin, Liu Zhong-Fan, Li Hu-Lin. Fbrication and Structural Evaluation of Self-assembled Monolayer of Quinoline Derivative on ld[J]. Acta Physico-Chimica Sinica, 1999, 15(07): 657-661. doi: 10.3866/PKU.WHXB19990715
English
Fbrication and Structural Evaluation of Self-assembled Monolayer of Quinoline Derivative on ld
A novel quinoline derivative 6-(10-thiol-decaoxy ) quinoline (abbreviated as QC10SH )was synthesized and its self-assembled monoayers (SAMs) were prepared on ld for the first time. Wettability measurement on QC10SH SAM reveals a hydrophilic surface. RA-IR researches suggests that the SAM has formed highly-organized and closely-packed structure. A method is developed for quanitatively evaluating the molecular orientation in monolayer. By this method the result that the twisting and tilting angles of QC10SH molecule in SAM are 50±4° and 24±3°respectively has been obtained.
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