Field Electron Emission of Boron Nitride Nanotube Emitters

被引:0
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作者
Yun, Ki Nam [1 ]
Leti, Guillaume [1 ]
Han, Jun Soo [1 ]
Lee, Cheol Jin [1 ]
Song, Yoon-Ho [2 ]
机构
[1] Korea Univ, Sch Elect Engn, Seoul 136713, South Korea
[2] ETRI, Nano Elect Source Creat Res Ctr, Creat & Challenging Res Div, Daejeon 305700, South Korea
关键词
Boron nitride nanotubes; Field emission;
D O I
暂无
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
Field emission properties of boron nitride (BN) nanomaterials have been studied for years to apply it at harsh ambient condition. However, the field emitters fabricated using the BN nanomaterials have limitations to utilize it as field emission devices due to their poor emission performances. Here, we report much enhanced field emission properties of the BN nanomaterial with low turn-on electric field, high emission current density, and long term emission stability.
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页数:2
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