液晶与显示2007，Vol.22Issue(4)：366-371,6.
硝酸铁浓度对石墨片上生长的碳纳米管场发射性能的影响
Field Emission Properties of CNTs Grown on Graphite Immersed in Different Concentrations of Fe(NO3)3 Solutions by Chemical Vapor Deposition
摘要
Abstract
Carbon nanotubes films were deposited on flat graphite substrates by low pressure chemical vapor deposition at 700℃. The graphite was immersed in Fe(NO3)3 solution with different concentrations ranging from 0.1 mol/L to 1 mol/L, respectively. The morphologies and structures of the CNTs films were investigated by scanning electron microscopy and Raman spectroscopy. Field emission properties of the CNTs were analyzed by standard currentvoltage measurement. The optimized field emission behavior is found from the CNTs grown on the graphite substrate immersed in 0.6 mol/L Fe(NO3)3 solution.关键词
场发射/碳纳米管/硝酸铁浓度Key words
field emission/carbon nanotubes/Fe(NO3)3 concentrations分类
信息技术与安全科学引用本文复制引用
张燕萍,高阳,张哲娟,潘丽坤,王莉莉,孙卓,黄士勇..硝酸铁浓度对石墨片上生长的碳纳米管场发射性能的影响[J].液晶与显示,2007,22(4):366-371,6.基金项目
Supported by National Nature Science Foundation of China (No. 60477003) （No. 60477003）
Projects from the Shanghai Science Technology Committee (No. 0552nm006, No. 0652nm033) （No. 0552nm006, No. 0652nm033）
Shanghai Pujiang Program (No. 05PJ14320) （No. 05PJ14320）
Key Project of Photonic Technology (No. 06DZ11404) （No. 06DZ11404）
Development Program of High Technology and Innovation of Shanghai Economic Committee Key Project of EXPO Plan (No. 05dz05803) （No. 05dz05803）
Project of Key Laboratory of Advanced Display and System Applications (Shanghai University )Ministry of Education,China(No. P200503) （Shanghai University ）
