吸附
单层
化学物理
晶体生长
材料科学
分子
自组装
纳米技术
结晶学
物理化学
化学
有机化学
作者
Frank Schreiber,A. Eberhardt,T. Y. B. Leung,Peter Schwartz,Sean M. Wetterer,David J. Lavrich,L. E. Berman,Paul Fenter,P. Eisenberger,G. Scoles
出处
期刊:Physical review
日期:1998-05-15
卷期号:57 (19): 12476-12481
被引量:165
标识
DOI:10.1103/physrevb.57.12476
摘要
We present a study using several techniques of the growth of decanethiol monolayers deposited on single-crystal gold surfaces. Through independent measurements of coverage, energetics, and structure as a function of the growth rate and temperature, we provide a quantitative, in-depth description of the molecular processes by which these aliphatic molecules ``self-assemble'' into highly ordered structures in the absence of a solvent. We find that the multiple-energy scales present in these systems produce distinct adsorption mechanisms, structures, and growth regimes, indicating a complexity that is likely to be a general characteristic of this broad class of self-assembling systems.
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