含钪扩散阴极用铝酸盐的制备及发射性能研究
, 王金淑, 刘伟, 王茜, 王凯风 Fabrication of Aluminate for Scandia Doped Dispenser Cathode and Emission Property
CUI Yun-Tao, WANG Jin-Shu, LIU Wei, WANG Xi, WANG Kai-Feng
, WANG Jin-Shu, LIU Wei, WANG Xi, WANG Kai-Feng Fig. 3 XRD patterna and SEM imageb of scandia doped tungsten powders
