Nano-sphere-like Eu3+ activated lanthanum oxysulfide phosphor was first synthesized directly by solvothermal method. The phosphor was characterized by XRD, TEM and PL. Photoluminescence spectra indicate that this phos...
Nano-titania was prepared by microwave heating hydrolysis.And the effects of microwave heating hydrolysis on the TiO2 size,morphology and crystal phase were studied by means of orthogonal experiment,XRD,TEM and IR.The...