发明名称 LOW WORK FUNCTION CATHODE
摘要 Field emission properties may also be improved by coating the carbon materials with metal oxides. These metal oxides contribute to lowering the work function of the carbon material as well as improve the life of the field emission properties of the carbon materials, especially under high current density operation.
申请公布号 CA2606368(A1) 申请公布日期 2006.11.16
申请号 CA20062606368 申请日期 2006.05.05
申请人 NANO-PROPRIETARY, INC. 发明人 MAO, DONGSHENG;YANIV, ZVI;FINK, RICHARD;PAVLOVSKY, IGOR
分类号 H01J1/02;H01J1/05;H01J1/14;H01J1/304 主分类号 H01J1/02
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