Through EBSD analyzing systems mounted on Field Scanning Electronic Microscope, it can complete microstructure analysis of crystallographic structures and orientations of block sample, which can interconnect microstructure observation, micro-area chemical analysis and crystallography data analysis, and the EBSD technology become the most important analysis technology in Material Science R.

The grain orientation distribution,grain angle,microstructure texture and stability of retained austenite of a cold-rolled TRIP steel treated by different process were investigated by electron back scattering diffraction technique(EBSD).

Gamma scanning and neutron backscatter techniques,which are widely used in petrochemical plants,are briefly introduced.

Emission of the backscattered electrons from ultra-thin film on substrate under the action of low-energy beams;

Using Monte Carlo method, both emission and spatial distributions of the backscattered electrons(BSEs) of the solids Al,Cu,Ag,Au under the action of low energy electrons with energy E 0≤5*!keV have been simulated and calculated.

The spatial distribution of backscattered electron in solids have been calculated by Monte Carlo method, based on Mott cross-seCtion for elastic scattering as well as Streitwolf,Quirm and Gryzinski s cross-section for inelastic scattering.

The lattice damage in GsAs irradiated by 1MeV Si￣(+) at room temperature and elevated substrate temperature has been investigated using Rutherford backscattering/channeling technique.