Field Emission from a Carbon Nanofiber/Carbon Nanocone Composite Structure Fabricated by a Two-Step Growth Process

2006 ◽  
Vol 153 (1) ◽  
pp. H15 ◽  
Author(s):  
C. J. Huang ◽  
C. M. Yeh ◽  
M. Y. Chen ◽  
J. Hwang ◽  
C. S. Kou
Keyword(s):  
Field Emission ◽  
Composite Structure ◽  
Growth Process ◽  
Carbon Nanofiber ◽  
Step Growth

High-mobility InSb thin films on GaAs (001) substrate grown by the two-step growth process

2004 ◽  
Vol 267 (1-2) ◽  
pp. 17-21 ◽  
Author(s):  
M.C. Debnath ◽  
T. Zhang ◽  
C. Roberts ◽  
L.F. Cohen ◽  
R.A. Stradling
Keyword(s):  
Thin Films ◽  
Growth Process ◽  
High Mobility ◽  
Insb Thin Films ◽  
Step Growth

Field Emission from Low Density Carbon Nanofiber Emitters Prepared by Spray Spreading Method

2007 ◽  
Vol 472 (1) ◽  
pp. 87/[477]-94/[484]
Author(s):  
Masato Yoshikuni ◽  
Shinji Ide ◽  
Nobuyuki Iwata ◽  
Hiroshi Yamamoto
Keyword(s):  
Field Emission ◽  
Carbon Nanofiber ◽  
Low Density

A Comparative Study of GaN Films Grown on Different Faces of Sapphire by ECR-Assisted MBE

1992 ◽  
Vol 242 ◽  
Author(s):  
T. D. Moustakas ◽  
R. J. Molnar ◽  
T. Lei ◽  
G. Menon ◽  
C. R. Eddy
Keyword(s):  
Surface Morphology ◽  
Low Temperatures ◽  
Smooth Surface ◽  
Growth Process ◽  
X Ray Diffraction ◽  
Epitaxial Relationship ◽  
X Ray ◽  
Sapphire Substrates ◽  
Growth Method ◽  
Step Growth

ABSTRACTGaN films were grown on c-plane (0001), a-plane (1120) and r-plane (1102) sapphire substrates by the ECR-assisted MBE method. The films were grown using a two-step growth process, in which a GaN buffer is grown first at relatively low temperatures and the rest of the film is grown at higher temperatures. RHEED studies indicate that this growth method promotes lateral growth and leads to films with smooth surface morphology. The epitaxial relationship to the substrate, the crystalline quality and the surface morphology were investigated by RHEED, X-ray diffraction and SEM studies.

Improved field emission characteristics of carbon nanofiber treated with nitrogen plasma

2007 ◽  
Vol 16 (4-7) ◽  
pp. 1383-1387 ◽  
Author(s):  
Chiharu Kimura ◽  
Yutaka Yamamuro ◽  
Hidemitsu Aoki ◽  
Takashi Sugino
Keyword(s):  
Field Emission ◽  
Carbon Nanofiber ◽  
Nitrogen Plasma ◽  
Emission Characteristics
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