The thermal stabilization mechanism of barium and the effects of preparation methods, barium content and calcination temperature were studied by BET specific su
By calcinating commercial silica gel at 1500℃or adding Na2C2O4 and then calcinating at 850℃,α cristobalite was formed.On the basis of the vibration spectros
A double layer Rare Earth Metal (REM) conversion coating process of Al 6061/SiCp metal matrix composites (MMC) was studied.The corrosion resistance of REM conve
The micellar conformation of polymeric surfactants based on carboxy methyl cellulose in aqueous solution was studied by dynamic laser scattering and environment
The synthesis process and the waveguide fabrication conditions of melamine formaldehyde resin (MF) were investigated.We found that melamine formaldehyde resin f
CoxCu100-x granular films were prepared by electro deposition(ED).The relationship between Co concentration and ED potential, as well as the influence of ED an