supported by the National Natural Science Foundation of China (Grant No. 50501022);the National Basic Research Program of China (Grant No.2010CB631006)
Wetting of microporous Cu layer by liquid Sn resulted in contact angles from 0 to 33 deg., tunable by varying wetting temperature and porous microstructure. The wetting was dominated by the interracial metallurgical r...
supported by the National Natural Science Foundation of China(No.50501022);the National Basic Research Program of China(No.2004CB619306)
The thermodynamic conditions for dewetting of a liquid solder drop on copper thin films were examined under a hot-stage optical microscope in a flowing protective atmosphere.Dewetting of liquid solder was found to dep...