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Field emission devices having diamond field emitter, methods for making same, and methods for fabricating porous diamond
Field emission devices having diamond field emitter, methods for making same, and methods for fabricating porous diamond
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机译:具有金刚石场发射器的场发射装置,其制造方法以及制造多孔金刚石的方法
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摘要
A field emission device according to the present invention comprises a support substrate; a cathode mounted on a surface of said support substrate; a first diamond portion located on any surface of said substrate, said first diamond portion substantially having an electrical connection with said cathode; a second diamond portion located on the substrate surface on which said first diamond portion is also located, said second diamond portion including plurality of diamond protuberances; and an anode positioned spaced apart from said first and second diamond portions, wherein a space is formed between said anode and said second diamond portion.
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