作者: Renjie Zhang
DOI: 10.1016/J.COLSURFA.2007.12.059
关键词: Core (optical fiber) 、 Materials science 、 Dewetting 、 Ligand 、 Langmuir–Blodgett film 、 Stearic acid 、 Self-assembly 、 Crystallography 、 Ring (chemistry) 、 Microstructure 、 Colloid and Surface Chemistry
摘要: Abstract Self-organized pattern of stearic acid (SA) and Eu(TTA) 3 Phen in a core/ring microstructure the dewetting were observed by atomic force microscopy (AFM). Here TTA denote β-diketone ligand thenoyltrifluoroacetylacetone synergistic 1,10-phenanthroline. The obtained at low compression speed could be well kept after transfer to solid substrates humid surrounding. Otherwise resulting from shrinkage SA core occurred 1 h, leading gap about 200 nm between ring. This work is helpful for further understanding stability self-organized Langmuir–Blodgett (LB) films with double components.