利用表面技术研究氧化物阴极的进展
RECENT PROGRESS IN STUDIES ON OXIDE CATHODES USING SURFACE TECHNIQUES
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摘要: 本文评论了近年来用表面技术对氧化物阴极的研究。
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Abstract: A review is made of recent progress in the study of oxide cathodes using surface techniques. Beginning with the careful and rather detailed studies of the thermionic properties of BaO, (thus leading to the Ir-BaO cathode initiated by the NRL group) we pass over to report surface studies of the triple carbonate cathode thereby touching on the socalled Medicus cathode. -
卞彭,电子学通讯,1977年,第3-4期,第30页.[4]H. Shelton, Phys. Rev., 107(1957), 522.[5]G. A. Haas, A. Shih and R. E. Thomas, J. A. P., 47(1976). 5400.[6]G. A. Haas, A. Shih and R. E. Thomas, Applications Surf. Sci., 1(1977), 59.[7]R. E. Thomas, et al., Applications Surf. Sci.,2(1979). 187.[9]P. Zalm and A. J. A. Vanstratum, Philips Tech. Rev., 27(1966), 69.[10]S. F. Kaisel, Microwave Jour., 20(1977), 23.[11]G. A. Haas, et al., App. Surf. Sci., 2(1979), 293.[12]A. Shih and G. A. Haas. App. Surf. Sci., 2(1979), 164.[14]C. G. Pantano Jr. and T. N. Wittberg, App. Surf. Sci., 4(1980),385. -
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