Hydrothermal growth and field emission properties of ZnO nanotube arrays

2010 ◽  
Author(s):  
Li-An Map ◽  
Tai-Liang Guo
Keyword(s):  
Field Emission ◽  
Hydrothermal Growth ◽  
Nanotube Arrays ◽  
Emission Properties ◽  
Field Emission Properties ◽  
Zno Nanotube

Fabrication, characterization and field emission properties of large-scale uniform ZnO nanotube arrays

2005 ◽  
Vol 16 (10) ◽  
pp. 2039-2043 ◽  
Author(s):  
Xiao-Ping Shen ◽  
Ai-Hua Yuan ◽  
Ye-Min Hu ◽  
Yuan Jiang ◽  
Zheng Xu ◽  
...  
Keyword(s):  
Field Emission ◽  
Large Scale ◽  
Nanotube Arrays ◽  
Emission Properties ◽  
Field Emission Properties ◽  
Zno Nanotube

scholarly journals Investigation of field emission properties of carbon nanotube arrays defined using nanoimprint lithography

2006 ◽  
Vol 89 (2) ◽  
pp. 022111 ◽  
Author(s):  
Sara M. C. Vieira ◽  
Kenneth B. K. Teo ◽  
William I. Milne ◽  
Oliver Gröning ◽  
Laurent Gangloff ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Field Emission ◽  
Nanoimprint Lithography ◽  
Nanotube Arrays ◽  
Emission Properties ◽  
Field Emission Properties ◽  
Carbon Nanotube Arrays

Plasma etching carbon nanotube arrays and the field emission properties

2004 ◽  
Vol 13 (9) ◽  
pp. 1609-1613 ◽  
Author(s):  
Yuming Liu ◽  
Liang Liu ◽  
Peng Liu ◽  
Leimei Sheng ◽  
Shoushan Fan
Keyword(s):  
Carbon Nanotube ◽  
Field Emission ◽  
Plasma Etching ◽  
Nanotube Arrays ◽  
Emission Properties ◽  
Field Emission Properties ◽  
Carbon Nanotube Arrays

scholarly journals Self-organized growth of bamboo-like carbon nanotube arrays for field emission properties

2012 ◽  
Vol 2 (3) ◽  
pp. 253-259 ◽  
Author(s):  
Balaji Padya ◽  
Dipankar Kalita ◽  
P. K. Jain ◽  
G. Padmanabham ◽  
M. Ravi ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Field Emission ◽  
Nanotube Arrays ◽  
Emission Properties ◽  
Field Emission Properties ◽  
Self Organized ◽  
Carbon Nanotube Arrays

Characterization of the fullerene end-functionalized ZnO nanotube: A computational study

2016 ◽  
Vol 15 (04) ◽  
pp. 1650031 ◽  
Author(s):  
Davood Farmanzade ◽  
Leila Tabari
Keyword(s):  
Electric Field ◽  
Field Emission ◽  
Density Functional ◽  
Computational Study ◽  
Tube Length ◽  
Emission Properties ◽  
Field Emission Properties ◽  
Zno Nanotube ◽  
The Stability

The electronic and field emission properties of the fullerene end-functionalized zinc oxide nanotube (ZnONT) are investigated by density functional theory (DFT) to search for novel field emitter nano material. The interaction energies of ZnONT/fullerenes complexes gradually increase, with increasing the nanotube lengths which indicate that ZnONTs with higher lengths could improve the stability of the complexes. The band gaps of connected construction of fullerene molecules with ZnONTs gradually reduced by increasing the tube length, but were not sensitive to the tubes diameter. It is found that the ionization potentials of ZnONT/fullerenes complexes mainly decrease compared to that of pristine nanotube in the presence of 0, 0.002, 0.004[Formula: see text]a.u. electric field. The reduction of the ionization potential means the enhancement of the field emission properties of ZnONT/fullerenes complexes compared with simple ZnONT and fullerene molecules. The calculations show that the combination of ZnONT with fullerene molecules indeed improves the field emission by controlling the tube size and electric field strength.

scholarly journals Field Emission Properties and Fabrication of CdS Nanotube Arrays

2009 ◽  
Vol 4 (8) ◽  
pp. 955-961 ◽  
Author(s):  
Xuemin Qian ◽  
Huibiao Liu ◽  
Yanbing Guo ◽  
Shiqun Zhu ◽  
Yinglin Song ◽  
...  
Keyword(s):  
Field Emission ◽  
Nanotube Arrays ◽  
Emission Properties ◽  
Field Emission Properties
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