The creep mechanism of as-cast Mg-6Al-6Nd alloy was studied.The stress exponent for creep is 5.8 under the applied stresses of 50-70 MPa at 175°C.The activ
A rheo-diecasting process(RDC) was investigated for semisolid processing of an AZ91D magnesium alloy.The results of the RDC samples in as-cast state indicate th
La3+ was selected to elevate the lattice electronic conductivity of LiFePO4,and LiFePO4/(C+La3+) cathode powders were synthesized by microwave heating using a d
A series of CdxZn1-xS (x = 0.1-0.9) photocatalysts were prepared by coprecipitation. They could form solid solution semiconductors with hexagonal phase in agree