The research on mesoscopic physics, especially the physical effects on a small scale(such as nano, molecular scale) is highly significant not only for understanding basic problems in quantum physics, statistical physics and classical physics, but also for the technical innovation on novel electro-optical devices, quantum information process and miniaturized photonic circuits.

Experiment observation of coal surface structure in mesoscopic scale by atomic force microscope(AFM);

The fractal parameter study of the coal surface structure in mesoscopic scale;

Stabilizer distribution on surface of solid lipid microparticles and SLM stability: mesoscale simulation and experiments;

The suitable model materials were chosen;the calculated index of dispersancy was defined;the input parameterswere evaluated by molecular simulation;the mesoscale simulation method was used to study the impact factors such as dispersant.

The structure and characteristics of the CA were introduced and the applications of Cellular Automata in mesoscopic simulation were reviewed.

The mesostructure at the cross section of Fe-based alloy ribbon(Fe_(73.

Novel lamellar mesostructured ZnS nanofibers with uniform diameter in about 20～40 nm and length up to several micrometers have been facilely synthesized via hydrothermal reaction of Zn(Ac) 2 and Na 2S using neutral octylamine (OA) as structure-directing agent and ethylene diamine tetraacetic acid (EDTA) as stabilizer.

By using mesostructured SiO 2/CdO composites as a precursor, uniform sphere like CdSe and CdS nanocrystals have been synthesized under a reductive condition.