Sno Prepared By High Energy Ball Milling

Microstructural characterization of nanocrystalline batio 3 bt thin films prepared by rf-magnetron sputtering and of low temperature sintered bt-targets from powders processed in a high energy milling facility are reported.The evolution of particle size of the bt powders, after different milling times in a high energy ball milling spex 8000 mixer mill were monitored by sem-image analysis.