Carbon Nanotubes as Field Emitter

被引：47

作者：

Zou, Rujia ^{[1
]}

Hu, Junqing ^{[1
]}

Song, Yuelin ^{[1
]}

Wang, Na ^{[1
]}

Chen, Huihui ^{[1
]}

Chen, Haihua ^{[1
]}

Wu, Jianghong ^{[1
]}

Sun, Yangang ^{[1
]}

Chen, Zhigang ^{[1
]}

机构：

[1] Donghua Univ, Coll Mat Sci & Engn, State Key Lab Modificat Chem Fibers & Polymer Mat, Shanghai 201620, Peoples R China

来源：

JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY | 2010年 / 10卷 / 12期

基金：

中国国家自然科学基金;

关键词：

Carbon Nanotubes; Field Emission; Field Emission Display; Transplant Method; CHEMICAL-VAPOR-DEPOSITION; SINGLE-WALLED NANOTUBES; LARGE-SCALE SYNTHESIS; EMISSION PROPERTIES; ELECTRON-EMISSION; PLASMA TREATMENT; VERTICAL ALIGNMENT; LASER IRRADIATION; SURFACE-TREATMENT; WORK-FUNCTIONS;

D O I：

10.1166/jnn.2010.3035

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Carbon nanotubes (CNTs) have recently emerged as a promising material of electron field emitters. They exhibit extraordinary field emission properties because of their high electrical conductivity, high aspect ratio "needle like" shape for optimum geometrical field enhancement, and remarkable thermal stability. In this Review, we emphasize the estimation and influencing factors of CNTs' emission properties, and discuss in detail the emission properties of macroscopic CNT cathodes, especially fabricated by transplant methods, and describe recent progress on understanding of CNT field emitters and analyze issues related to applications of CNT based cold cathodes in field emission display (FED). We foresee that CNT-FED will take an important place in display technologies in the near future.

引用

页码：7876 / 7896

页数：21

共 178 条

[1] Work functions and surface functional groups of multiwall carbon nanotubes [J].