Field emission characteristics of carbon nanofibers grown on copper micro-tips at low temperature

Vacuum ◽  
2008 ◽  
Vol 82 (5) ◽  
pp. 551-555 ◽  
Author(s):  
Woo Yong Sung ◽  
Wal Jun Kim ◽  
Ho Young Lee ◽  
Yong Hyup Kim
Keyword(s):  
Low Temperature ◽  
Carbon Nanofibers ◽  
Field Emission ◽  
Emission Characteristics

Morphology of Low Temperature Carbon Films Prepared by VHF CVD: Correlation with Field Emission

1998 ◽  
Vol 509 ◽  
Author(s):  
A.N. Titkov ◽  
A.I. Kosarev ◽  
A.J. Vinogradov ◽  
Z. Waqar ◽  
I.V. Makarenko ◽  
...  
Keyword(s):  
Atomic Force Microscopy ◽  
Low Temperature ◽  
Field Emission ◽  
Significant Influence ◽  
Substrate Surface ◽  
Carbon Films ◽  
Emission Characteristics ◽  
Force Microscopy ◽  
Atomic Force ◽  
Deposition Parameters

AbstractThe effect of deposition parameters and substrate on the morphology of carbon films prepared in VHF plasma at low temperature has been studied by Atomic Force Microscopy. Carbon films demonstrating superior emission characteristics were the smoothest, but not all of the smoothest films demonstrated good emission. Significant influence of pre-growth treatment of the substrate surface on the emission characteristics of the films was found.

Field-Emission Characteristics of Al-Doped ZnO Nanostructures Hydrothermally Synthesized at Low Temperature

2011 ◽  
Vol 11 (7) ◽  
pp. 6013-6019 ◽  
Author(s):  
Po-Yu Yang ◽  
Jyh-Liang Wang ◽  
Wei-Chih Tsai ◽  
Shui-Jinn Wang ◽  
Jia-Chuan Lin ◽  
...  
Keyword(s):  
Low Temperature ◽  
Field Emission ◽  
Emission Characteristics ◽  
Zno Nanostructures ◽  
Doped Zno

Field Emission from Low Temperature Carbon Coated Silicon Tips

1998 ◽  
Vol 509 ◽  
Author(s):  
A.I. Kosarev ◽  
V.V. Zhirnov ◽  
A.J. Vinogradov ◽  
M.V. Shutov ◽  
L.V. Bormatova ◽  
...  
Keyword(s):  
Low Temperature ◽  
Plasma Treatment ◽  
Electronic Properties ◽  
Field Emission ◽  
Sample Surface ◽  
Emission Current ◽  
Threshold Field ◽  
Emission Characteristics ◽  
Carbon Coatings ◽  
Carbon Coated

AbstractField emission from silicon tips with carbon coatings deposited by VHF CVD at low temperature, Ts=225°C, has been studied. Emission was measured from both single tips and tip arrays. Structure and electronic properties of the films have been characterized. Significant effects due to pregrowth plasma treatment of the sample surface were observed on microstructure and emission characteristics. Optimized carbon coatings on silicon tips increased emission current by about two orders and reduced the threshold field to 0.1 V/μm.

Growth and Field Emission Characteristics of Pillar-Like Carbon Nanotubes Using Co-Ti/Al Co-Deposited Multilayer Catalyst at Low Temperature

2019 ◽  
Vol 25 (21) ◽  
pp. 17-25
Author(s):  
Chia-Tsung Chang ◽  
Chein-Ying Lee ◽  
Kao-Chao Lin ◽  
Rui-Ling Lai ◽  
Wan-Lin Tsai ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Low Temperature ◽  
Field Emission ◽  
Emission Characteristics
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