DocumentCode
2043750
Title
Effect of Double Layer Coating on Carbon Nanotubes for Field Emission and Secondary Electron Emission Measurement
Author
Lee, Jungwoo ; Park, Jaehong ; Kim, Jeongyoul ; Yi, Whikun
Author_Institution
Dept. of Chem., Hanyang Univ., Seoul
fYear
2006
fDate
38899
Firstpage
325
Lastpage
326
Abstract
In this work, the field emission property of wide band gap material (WBGM)-coated carbon nanotubes. The secondary electron emission behavior of MgO- and MgO/CsI-coated nanotubes were also investigated. The high secondary electron emission yields may be ascribed to the geometrical effect of the MgOand MgO/CsI-coated SWNTs
Keywords
caesium compounds; carbon nanotubes; electron field emission; magnesium compounds; secondary electron emission; sputtered coatings; vacuum deposited coatings; C-MgO; C-MgO-CsI; SWNT; double layer coating; field emission; geometrical effect; secondary electron emission; single-walled carbon nanotubes; sputtered coatings; vacuum deposited coatings; wide band gap material; Carbon nanotubes; Coatings; Current density; Current measurement; Density measurement; Electron emission; Iron; Kinetic energy; Magnetic field measurement; Sputtering;
fLanguage
English
Publisher
ieee
Conference_Titel
Vacuum Nanoelectronics Conference, 2006 and the 2006 50th International Field Emission Symposium., IVNC/IFES 2006. Technical Digest. 19th International
Conference_Location
Guilin
Print_ISBN
1-4244-0401-0
Type
conf
DOI
10.1109/IVNC.2006.335490
Filename
4134592
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