Damage of carbon nanotube films during field emission

2006 ◽  
Author(s):  
X.H. Liang ◽  
N.S. Xu ◽  
Jun Chen ◽  
S.Z. Deng
Keyword(s):  
Carbon Nanotube ◽  
Field Emission ◽  
Nanotube Films

Field emission from self-assembly structure of carbon-nanotube films

2005 ◽  
Vol 250 (1-4) ◽  
pp. 9-13 ◽  
Author(s):  
L.M. Sheng ◽  
M. Liu ◽  
P. Liu ◽  
Y. Wei ◽  
L. Liu ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Field Emission ◽  
Self Assembly ◽  
Assembly Structure ◽  
Nanotube Films

Tuning the Field Emission Properties of Patterned Carbon Nanotube Films

2001 ◽  
Vol 13 (3) ◽  
pp. 184-188 ◽  
Author(s):  
J.-M. Bonard ◽  
N. Weiss ◽  
H. Kind ◽  
T. Stöckli ◽  
L. Forró ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Field Emission ◽  
Emission Properties ◽  
Field Emission Properties ◽  
Nanotube Films

Improvement of Field-Emission Properties of Screen Printed Carbon Nanotube Films via Argon Plasma Treatment

2006 ◽  
Vol 153 (6) ◽  
pp. H111
Author(s):  
Jung-Ah Lee ◽  
Jin-Woo Lee ◽  
Dae-Sung Yoon ◽  
Kyeong-Kap Paek ◽  
Yun-Hi Lee ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Plasma Treatment ◽  
Field Emission ◽  
Argon Plasma ◽  
Emission Properties ◽  
Field Emission Properties ◽  
Screen Printed ◽  
Nanotube Films

Growth and field emission properties of small diameter carbon nanotube films

2005 ◽  
Vol 14 (3-7) ◽  
pp. 714-718 ◽  
Author(s):  
Y.Y. Wang ◽  
S. Gupta ◽  
J.M. Garguilo ◽  
Z.J. Liu ◽  
L.C. Qin ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Field Emission ◽  
Small Diameter ◽  
Emission Properties ◽  
Field Emission Properties ◽  
Nanotube Films

Effects of various post-treatments on carbon nanotube films for reliable field emission

2005 ◽  
Vol 14 (11-12) ◽  
pp. 1891-1896 ◽  
Author(s):  
Jae-Hee Han ◽  
Su Hong Lee ◽  
A.S. Berdinsky ◽  
Yong Weon Kim ◽  
Ji-Beom Yoo ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Field Emission ◽  
Nanotube Films

Fabrication and Field Emission Properties of Spray-Deposited RNA–Carbon Nanotube Films

2009 ◽  
Vol 12 (9) ◽  
pp. J83 ◽  
Author(s):  
Woo-Sung Cho ◽  
Yang Doo Lee ◽  
Yong Churl Kim ◽  
Yoon Chul Son ◽  
Jeong Na Heo ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Field Emission ◽  
Emission Properties ◽  
Field Emission Properties ◽  
Nanotube Films

Field Electron Emission from Carbon Nanotube Films on Diamond Films

2005 ◽  
Vol 475-479 ◽  
pp. 3587-3590
Author(s):  
K.J. Liao ◽  
W.L. Wang ◽  
Y.T. Wang ◽  
J.W. Lu ◽  
X.L. Sun
Keyword(s):  
Carbon Nanotubes ◽  
Carbon Nanotube ◽  
Field Emission ◽  
Electron Emission ◽  
Diamond Films ◽  
Chemical Vapour ◽  
Polycrystalline Diamond ◽  
Field Electron Emission ◽  
Field Electron ◽  
Nanotube Films

The field electron emission from carbon nanotube films on polycrystalline diamond films was investigated. The carbon nanotubes and diamond films on Si substrates were prepared by a conventional hot filament chemical vapour deposition. The films obtained were characterized by scanning electron microscopy and Raman spectroscopy. The field emission properties of the samples were measured in an ion-pumped vacuum chamber at a pressure of 10-6 Pa.. The experimental results showed that the field emission behaviours of carbon nanotubes/diomond films structure have greatly been improved as compared with carbon nanotubes and diamond films, respectively. A turn-on field of 1.0 V/µm and a maximum current of 500 µA at 1.5 V/µm were observed, which were lower than those of carbon nanotubes and polycrystalline diamond films, respectively. This improvement was attributed to the tip shape of sample surface, which provided an additional local increase in electric field at the tube ends.

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