Application of Michelson micro-interference principle in the surface profile measuring;

Some evaluating theories on surface profile, such as fractal, motif, special function parameters are discussed and the developing tendency of roughness theory is indicated.

Research has been done on the measurement of surface profile using the laser triangulation method.

Study of surface morphology of DC Arc Plasma Jet CVD free-standing diamond films;

The evolution of crystalline orientation and surface morphology of annealed thin tungsten films;

Effects of RF-power and temperature on surface morphology and microstructure of a-C∶F∶H thin films;

The factors affecting the morphology and the encapsulation efficiency of the microcapsules were investigated,and the drug loading was also determined.

The effects of electrodeposition parameters,such as morphology of membrane,temperature,thickness of the coating are investigated.

The effects of the composition and technological conditions of electroless tin preplating bath on the thickness and morphology of the coatings are investigated.

Pulse electrochemical finishing surface appearance and wear by friction;

The surface appearance and corrosion products of Zn-Mg alloy coatings with different content of Mg were analyzed by SEM and XRD.

The surface appearance is analyzed by SEM(Scanning electron microscopy).

Analysis on Surface Topography Generation in Micro-milling;

Release features and surface topography of coated urea with rosin and tung oil as film-forming materials;

Investigation on fractal characterization of surface topography;