Advances in supramolecularly assembled nanostructures of fullerenes and porphyrins at surfaces

摘要: The ‘bottom-up’ strategy is an attractive and promising approach for the construction of nanoarchitectures. Supramolecular assemblies based on non-covalent interactions have been explored in attempt to control surface properties. In this minireview, we focus advances made past three years field scanning tunneling microscopy (STM) supramolecular assembly function porphyrins, phthalocyanines, fullerenes, non-covalently bound metal single crystal surfaces. Well-defined adlayers, consisting porphyrin phthalocyanine design nanoarchitectures, traps C60 hydrogen bond networks, a unique controlling molecular orientation by 1:1 supramolecularly assembled film related derivatives metallooctaethylporphyrins, nanoapplications either induced tip manipulation or driven thermal fluctuations at surfaces, were clearly visualized STM.