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MPCVD实验条件对碳氮纳米管薄膜场发射性能的影响 被引量:1

The Effect of Experimental Conditions of MPCVD on the Field Emission Properties of Carbon Nitride Nanotube Films
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摘要 通过正交设计试验法研究了微波等离子体化学气相沉积(MPCVD)实验条件对碳氮纳米管薄膜场发射性能的影响.结果表明,当微波功率为1 500 W、反应气压为8.5 kPa、甲烷、氮气和氢气的流量比为8:20:80时,制备的碳氮纳米管薄膜场发射特性最好,其开启电场强度为3.2 V/μm,电场强度为8.0V/μm时的电流密度为3.5 mA/cm2. The effect of microwave plasma chemical vapor deposition experimental conditions on the field emission property of CNx nanotube films is analyzed by the cross design experiment. The results show that the best field emission property of carbon nitride nanotubes film can be obtained at microwave power 1500 W, reaction pressure 8.5 kPa and the flow rate of CH4:N2:H2 is 8:20:80 cm^3/s. The turn-on field is 3.2 V/μm and the current density is 3.5mA/cm^2 at the field 8.0 V/μm.
出处 《郑州大学学报(工学版)》 CAS 2005年第3期61-64,共4页 Journal of Zhengzhou University(Engineering Science)
基金 教育部科学技术研究重点项目(205091)
关键词 正交设计 碳氮纳米管 场发射 cross design carbon nitride nanotube field emission
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参考文献9

  • 1LIU X W, LIN J H, CHAO L T, et al. Electron field emission from amorphous carbon nitride nanotips[J]. Mater Lett 2000, 44(5): 304 - 308.
  • 2LIU X W, TASI S H, LEE L C, et al. Electron field emission from amorphous carbon nitride synthesized by electron cyclotron resonance plasma[J] .J. Vac Sci Technol B,2000,18(4): 1840- 1846.
  • 3KAUKONEN M,NIEMINEN R M, POYKKO S, et al. Nitrogen doping of amorphous carbon surfaces [ J ]. Physical Review Letters, 1999,83 (25): 5346 - 5349.
  • 4HAYSAHI Y, KRISHNA K M, EBISU H, et al. Optical and structural properties of nitrogen doped amorphous carbon films grown by rf plasma -enchanced CVD[J]. Diamond and Related Materials, 2001,10 ( 3 - 7 ): 1002 -1006.
  • 5KIEINSORGE B,FERRARI A C, Robertson J, et al.Bonding regimes of nitrogen in amorphous carbon[J]. Diamond and Related Materials, 2000, 9(3): 643 - 648.
  • 6LIJIMA S. Holical microtubes of graphitic carbon[J] .Nature, 1991, 354(1): 56 - 58.
  • 7WANG X B, LIU Y Q, ZHU D B, et al. Controllable growth, structure, and low field emission of well - aligned CNx nanotubes [ J ]. Journal of Physical Chemistry B,2002, 106(9): 2186 - 2190.
  • 8陈魁.实验设计与分析[M].北京:清华大学出版社,1996.115-145.
  • 9SJOSTRON H, STAFSTROM S,BOMAN M,et al. Superhard and elastic carbon nitride thin films having fullerenelike microstmcture[J] .Phys Rev Lett, 1995, 75(7):1336-1342.

共引文献29

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  • 1T. Soga,T. Sharda,T. Jimbo.Precursors for CVD growth of nanocrystalline diamond[J].Physics of the Solid State.2004(4)
  • 2CHAN H G,CHANG L,Cho S Y,et al.Growth of Diamond Nano-platelets by CVD[].Chemical Vapor Deposition.2008
  • 3CHEN H G,CHANG L.Growth of Diamond Nanoplatelets on Nano-crystalline Diamond Substrates[].Diamond and Related Materials.2009
  • 4RAINA S,,KANG W P,DAVIDSON J L.Field Emission from Nanodi-amond Grown with’’Ridge’’Type Geometrically Enhanced Features[].Diamond and Related Materials.2008
  • 5WONG Y M,KANG W P,Davidson J L,et al.Carbon Nanostructuresas Thermal Field Emitters for Waste Heat Recovery[].Diamond and Related Materials.2009
  • 6Raina S,Kang W P,Davidson J L.Nitrogen Incorporated Nanodia-mond Film with’’Ridge’’Surface Morphology for Detection of Bio-analyte[].Diamond and Related Materials.2009
  • 7ARENAL R,BRUNO P,MILLER D J,et al.Diamond Nanowires andthe Insulator-metal Transition in Uultrananocrystalline Diamond Films[].Physical Review.2007
  • 8SHANG N G,PAPAKONSTANTINOU P,WANG P,et al.Self-As-sembled Growth,Microstructure,and Field-Emission High-Perform-ance of Ultrathin Diamond Nanorods[].ACS Nano.2009
  • 9MAY P W,ASHFOLD M N R,MANKELEVICH Y A.Microcrystal-line,nanocrystalline,and ultrananocrystalline diamond chemical va-por deposition:Experiment and modeling of the factors controllinggrowth rate,nucleation,and crystal size[].Journal of Applied Physics.2007
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