Abstract:
本文研究了多孔硅衬底微波CVD金刚石薄膜的制备工艺及场电子发射特性。以多孔硅作为生长金刚石突起阵列的模板,生长出带多微尖的纳米金刚石晶粒,使场电子发射阈值下降(<1V/μm),发射电流增大(>90 mA/cm~2),场发射性能稳定。文中对这种场发射特性提出了理论解释。
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Year: 2002
Language: Chinese
Cited Count:
WoS CC Cited Count: 0
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ESI Highly Cited Papers on the List: 0 Unfold All
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30 Days PV: 9
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