YVO4:Eu nanocrystalline phosphors were successfully prepared at 400 ℃ in equal moles of NaNO3 and KNO3 molten salts.NaOH concentration and annealing temperatur
La2(Zr0.7Ce0.3)2O7 (LZ7C3)ceramic was synthesized by solid state reaction with La2O3,ZrO2 and CeO2 as starting materials.The synthesis kinetics,phase structure,
The high chromium cast irons (HCCIs) with rare earth (RE) nanoparticles or inoculants were fabricated in the casting process.The phase compositions and microstr