Field-Emission Stability of Hydrothermally Synthesized Aluminum-Doped Zinc Oxide Nanostructures

2012 ◽  
Vol 12 (7) ◽  
pp. 5453-5458 ◽  
Author(s):  
Tsang-Yen Hsieh ◽  
Jyh-Liang Wang ◽  
Po-Yu Yang ◽  
Chuan-Chou Hwang ◽  
Der-Chi Shye
Keyword(s):  
Zinc Oxide ◽  
Field Emission ◽  
Zinc Oxide Nanostructures ◽  
Oxide Nanostructures ◽  
Emission Stability ◽  
Aluminum Doped Zinc Oxide

scholarly journals Synthesis and Characterization of Aluminum Doped Zinc Oxide Nanostructures via Hydrothermal Route

2014 ◽  
Vol 2014 ◽  
pp. 1-8 ◽  
Author(s):  
A. Alkahlout ◽  
N. Al Dahoudi ◽  
I. Grobelsek ◽  
M. Jilavi ◽  
P. W. de Oliveira
Keyword(s):  
Zinc Oxide ◽  
Blue Shift ◽  
Zinc Oxide Nanostructures ◽  
Hydrothermal Route ◽  
Molar Ratios ◽  
Oxide Nanostructures ◽  
Nitrate Precursor ◽  
Vis Spectroscopy ◽  
Aluminum Doped Zinc Oxide

Stable crystalline aluminum doped zinc oxide (AZO) nanopowders were synthesized using hydrothermal treatment processing. Three different aluminum precursors have been used. The Al-precursors were found to affect the morphology of the obtained nanopowders. AZO nanoparticles based on zinc acetate and aluminum nitrate have been prepared with different Al/Zn molar ratios. XRD investigations revealed that all the obtained powders have single phase zincite structure with purity of about 99%. The effect of aluminum doping ratio in AZO nanoparticles (based on Al-nitrate precursor) on structure, phase composition, and particle size has been investigated. The incorporation of Al in ZnO was confirmed by UV-Vis spectroscopy revealing a blue shift due to Burstein-Moss effect.

Field emission from zinc oxide nanostructures and its degradation

Vacuum ◽  
2008 ◽  
Vol 83 (2) ◽  
pp. 265-272 ◽  
Author(s):  
Jing Xiao ◽  
Gengmin Zhang ◽  
Xin Bai ◽  
Ligang Yu ◽  
Xingyu Zhao ◽  
...  
Keyword(s):  
Zinc Oxide ◽  
Field Emission ◽  
Zinc Oxide Nanostructures ◽  
Oxide Nanostructures

scholarly journals Plasmonic tuning of aluminum doped zinc oxide nanostructures by atomic layer deposition

2014 ◽  
Vol 8 (11) ◽  
pp. 948-952 ◽  
Author(s):  
Conor T. Riley ◽  
Tien A. Kieu ◽  
Joseph S. T. Smalley ◽  
Si Hui Athena Pan ◽  
Sung Joo Kim ◽  
...  
Keyword(s):  
Zinc Oxide ◽  
Atomic Layer Deposition ◽  
Atomic Layer ◽  
Zinc Oxide Nanostructures ◽  
Oxide Nanostructures ◽  
Layer Deposition ◽  
Aluminum Doped Zinc Oxide ◽  
Plasmonic Tuning

Optical and Field Emission Properties of Zinc Oxide Nanostructures

2005 ◽  
Vol 5 (10) ◽  
pp. 1683-1687 ◽  
Author(s):  
Hui Pan ◽  
Yanwu Zhu ◽  
Zhenhua Ni ◽  
Han Sun ◽  
Cheekok Poh ◽  
...  
Keyword(s):  
Zinc Oxide ◽  
Field Emission ◽  
Zinc Oxide Nanostructures ◽  
Emission Properties ◽  
Field Emission Properties ◽  
Oxide Nanostructures
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