• Complex
  • Title
  • Keyword
  • Abstract
  • Scholars
  • Journal
  • ISSN
  • Conference
成果搜索

author:

Wang, Lingjie (Wang, Lingjie.) [1] | Yang, Zunxian (Yang, Zunxian.) [2] (Scholars:杨尊先) | Lin, Jinyang (Lin, Jinyang.) [3] | Guo, Tailiang (Guo, Tailiang.) [4] (Scholars:郭太良)

Indexed by:

EI Scopus CSCD

Abstract:

Different morphologies of comb-like ZnO and oriented ZnO nano-arrays such as ZnO nanoneedles and ZnO nanorods were synthesized by using flexible thermal evaporation method via simply adjusting the temperature and oxygen content. The ZnO nanorods arrays have the lowest turn-on field, highest current density and the largest emission efficiency owning to its good contact with the substrate and relatively weaker field screening effects. The experiments show that the morphologies and orientation of one-dimensional (1D) ZnO nanomaterials have considerable effects on the turn-on field and the emission current density, and the nanoarray also contributes to electrons emission. The results could be valuable for the application of ZnO nanorod arrays as cathode materials in field emission based devices. © 2011 Chinese Institute of Electronics.

Keyword:

Field emission Field emission cathodes Field emission displays Morphology Nanorods Thermal evaporation Zinc oxide

Community:

  • [ 1 ] [Wang, Lingjie]College of Physics and Information Engineering, Fuzhou University, Fuzhou 350002, China
  • [ 2 ] [Wang, Lingjie]Department of Mathematics and Physics, Xiamen University of Technology, Xiamen 361024, China
  • [ 3 ] [Yang, Zunxian]College of Physics and Information Engineering, Fuzhou University, Fuzhou 350002, China
  • [ 4 ] [Lin, Jinyang]College of Physics and Information Engineering, Fuzhou University, Fuzhou 350002, China
  • [ 5 ] [Guo, Tailiang]College of Physics and Information Engineering, Fuzhou University, Fuzhou 350002, China

Reprint 's Address:

Show more details

Related Keywords:

Source :

Journal of Semiconductors

ISSN: 1674-4926

CN: 11-5781/TN

Year: 2011

Issue: 12

Volume: 32

4 . 8 0 0

JCR@2023

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count: 8

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 2

Online/Total:312/10013192
Address:FZU Library(No.2 Xuyuan Road, Fuzhou, Fujian, PRC Post Code:350116) Contact Us:0591-22865326
Copyright:FZU Library Technical Support:Beijing Aegean Software Co., Ltd. 闽ICP备05005463号-1