Zinc oxide nanosized powders with different sizes and morphologies were obtained by the sol-gel method and the precipitation method,respectively.The effects of the sintering temperature on the characteristics of nanos...Zinc oxide nanosized powders with different sizes and morphologies were obtained by the sol-gel method and the precipitation method,respectively.The effects of the sintering temperature on the characteristics of nanosized ZnO powders were discussed.ZnO particles were characterized by XRD and TEM.The results show that the powders prepared by both methods are of hexagon crystalline,and the average diameter of the particles prepared by the sol-gel method is smaller than that by the precipitation method.展开更多
文摘Zinc oxide nanosized powders with different sizes and morphologies were obtained by the sol-gel method and the precipitation method,respectively.The effects of the sintering temperature on the characteristics of nanosized ZnO powders were discussed.ZnO particles were characterized by XRD and TEM.The results show that the powders prepared by both methods are of hexagon crystalline,and the average diameter of the particles prepared by the sol-gel method is smaller than that by the precipitation method.
