The magnetic and structural properties of 2% Ni-doped ZnO powers prepared by sol-gel method were studied. X-ray diffraction (XRD) and high resolution transmissi
Fluorescence decay curves of the 3P0 and 1D2 manifolds in Pr3+ doped PbWO4 crystal were measured at room temperature and fluorescence lifetimes of both manifold
Polycrystalline nano-sized neodymium doped yttrium aluminum garnet (Nd∶Y3Al5O12, Nd∶YAG) powders were synthesized via a gel combustion method using nitrates a
The sintering technology of the AlN ceramics power were discussed. It is discussed that the compound sintering aids is consistent with the enhancement of the th
A novel and efficient route for preparing carbon encapsulated metal nanomaterials using staple biopolymer-starch as the carbon precursor was presented. Fe parti
The effects of rare earth elements on the yield of glutamic acid fermentation were studied by adding different content and different form of rare earth to the f
Effect of three kinds of rare earth oxide on the sintering and mechanical properties of alumina ceramics was investigated. The results show that rare earth oxid