Optical and Electrical Properties of Ga-Doped ZnO Nanorod Arrays Fabricated by Thermal Evaporation

2011 ◽  
Vol 11 (12) ◽  
pp. 10804-10808 ◽  
Author(s):  
P. Y. Yang ◽  
Hao Wang ◽  
X. N. Wang ◽  
J. Zhang ◽  
Y. Jiang
Keyword(s):  
Electrical Properties ◽  
Thermal Evaporation ◽  
Zno Nanorod ◽  
Optical And Electrical Properties ◽  
Nanorod Arrays ◽  
Zno Nanorod Arrays ◽  
Doped Zno

Structural, Optical and Electrical Properties of Electrodeposited Sb-Doped ZnO Nanorod Arrays

2014 ◽  
Vol 125 ◽  
pp. 124-132 ◽  
Author(s):  
J.K. Liang ◽  
H.L. Su ◽  
C.L. Kuo ◽  
S.P. Kao ◽  
J.W. Cui ◽  
...  
Keyword(s):  
Electrical Properties ◽  
Zno Nanorod ◽  
Optical And Electrical Properties ◽  
Nanorod Arrays ◽  
Zno Nanorod Arrays ◽  
Doped Zno

Investigation of Stress and Electrical Properties of Air-Annealed and Oxygen-Annealed Aluminium-Doped Zinc Oxide Nanorod Arrays

2013 ◽  
Vol 832 ◽  
pp. 303-309
Author(s):  
M.H. Mamat ◽  
Nor Diyana Md Sin ◽  
I. Saurdi ◽  
N.N. Hafizah ◽  
Mohd Firdaus Malek ◽  
...  
Keyword(s):  
Electrical Properties ◽  
Sol Gel ◽  
Zno Nanorod ◽  
Nanorod Arrays ◽  
Zno Nanorod Arrays ◽  
X Ray Diffraction ◽  
X Ray ◽  
Current Voltage ◽  
Vertically Aligned ◽  
Doped Zno

In this research, we prepared aluminium (Al)-doped ZnO nanorod arrays on the glass substrate using sonicated sol-gel method. These nanorod arrays were annealed at 500 °C in air and oxygen environment using thermal furnace. Field emission scanning electron microscopy (FESEM) image reveals that nanorod arrays were deposited vertically aligned on the substrate. The stress characteristics of air-annealed and oxygen-annealed Al-doped ZnO nanorod arrays were investigated using Raman spectroscopy and X-ray diffraction (XRD) measurement. The electrical properties of the samples were investigated using two-probe current-voltage (I-V) measurement system. The results show that annealing atmospheres greatly influenced the stress and electrical properties of the nanorod arrays.

Ga-doped ZnO nanorod arrays grown by thermal evaporation and their electrical behavior

2008 ◽  
Vol 20 (1) ◽  
pp. 015601 ◽  
Author(s):  
Cheol Hyoun Ahn ◽  
Won Suk Han ◽  
Bo Hyun Kong ◽  
Hyung Koun Cho
Keyword(s):  
Thermal Evaporation ◽  
Zno Nanorod ◽  
Nanorod Arrays ◽  
Zno Nanorod Arrays ◽  
Electrical Behavior ◽  
Doped Zno

scholarly journals Effect of Na Doping on the Nanostructures and Electrical Properties of ZnO Nanorod Arrays

2016 ◽  
Vol 2016 ◽  
pp. 1-5 ◽  
Author(s):  
Lu Yue ◽  
Zhiqiang Zhang ◽  
Yanyan Ma ◽  
Wenhui Zhang
Keyword(s):  
Optical Properties ◽  
Electrical Properties ◽  
Hall Effect ◽  
Zno Nanorod ◽  
Nanorod Arrays ◽  
Zno Nanorod Arrays ◽  
Electrical And Optical Properties ◽  
Na Doping ◽  
Doped Zno ◽  
P Type

The p-type ZnO nanorod arrays were prepared by doping Na with hydrothermal method. The structural, electrical, and optical properties were explored by XRD, Hall-effect, PL, and Raman spectra. The carrier concentrations and the mobility of Na-doped ZnO nanorod arrays are arranged from1.4×1016 cm−3to1.7×1017 cm−3and 0.45 cm2 v−1 s−1to 106 cm2 v−1 s−1, respectively.

Nonstoichiometric Zinc Oxide Nanorod Arrays Doped Co or Ni as Effective Antimicrobial Materials

2012 ◽  
Vol 518-523 ◽  
pp. 760-763
Author(s):  
Chang Yun Chen ◽  
Quan Zhan Chen ◽  
Mei Shi ◽  
Feng Zhou ◽  
Chun Hua ◽  
...  
Keyword(s):  
Zinc Oxide ◽  
Zno Nanorod ◽  
Nanorod Arrays ◽  
Zno Nanorod Arrays ◽  
Functional Nanomaterials ◽  
Antimicrobial Materials ◽  
Doped Zno

Nonstoichiometric Zinc oxide (ZnO) nanorod arrays doped Co or Ni can be easily obtained by calicining soaked ZnO nanorod arrays. More importantly, the nonstoichiometric doped ZnO nanoarrays have more effective antimicrobial than pure ZnO nanoarrays, which means we can obtain a kind of promising new effective functional nanomaterials.

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