S-Phase as it is now know was mentioned for the first time by Zhang and Bell at the Third International Congress on Heat Treatment of Materials,November 198
CulnSe2 alloy acting as the absorption layer of solar cells displayed high photoelectricity conversation rate.The precursor film of Cu-In alloy was electrod
(Ti(1-x)AlxN) coated drill is a new product of Mitsubishi Co.Its peculiarities are illustrated briefly in the technical description provided by the manufact
Enormous economic lost and social hazard are caused by metal corrosion.Electrodeposited Zn and Zn-Fe alloy have been applied widely to protect steel from co