scholarly journals Study on the effect of Er dopant on the structural properties of ZnO nanorods synthesized via hydrothermal method

2019 ◽  
Vol 1292 ◽  
pp. 012020
Author(s):  
M Achehboune ◽  
M Khenfouch ◽  
I Boukhoubza ◽  
B Mothudi ◽  
I Zorkani ◽  
...  
Keyword(s):  
Hydrothermal Method ◽  
Structural Properties ◽  
Zno Nanorods

scholarly journals Morphological and structural properties of ZnO nanorods coated with graphene derivative fabricated by hydrothermal method

2019 ◽  
Vol 1292 ◽  
pp. 012012 ◽  
Author(s):  
I Boukhoubza ◽  
M Khenfouch ◽  
M Achehboune ◽  
B M Mothudi ◽  
I Zorkani ◽  
...  
Keyword(s):  
Hydrothermal Method ◽  
Structural Properties ◽  
Zno Nanorods

scholarly journals Synthesis of Ga-Doped ZnO Nanorods by Hydrothermal Method and Their Application to Ultraviolet Photodetector

Inventions ◽  
2016 ◽  
Vol 1 (1) ◽  
pp. 3 ◽  
Author(s):  
Sheng-Joue Young ◽  
Chia-Lin Chiou ◽  
Yi-Hsing Liu ◽  
Liang-Wen Ji
Keyword(s):  
Hydrothermal Method ◽  
Zno Nanorods ◽  
Ultraviolet Photodetector ◽  
Doped Zno

Novel fabrication of various size ZnO nanorods using hydrothermal method

2010 ◽  
Vol 87 (5-8) ◽  
pp. 1534-1536 ◽  
Author(s):  
Seong-Jong Kim ◽  
Han-Hyoung Kim ◽  
Joo-Beom Kwon ◽  
Jong-Geun Lee ◽  
Beom-Hoan O ◽  
...  
Keyword(s):  
Hydrothermal Method ◽  
Zno Nanorods

STUDY OF NANOSTRUCTURES OF ZINC OXIDE SYNTHESIZED BY LOW-TEMPERATURE HYDROTHERMAL METHOD

2018 ◽  
Vol 20 (4) ◽  
pp. 209-217
Author(s):  
S.S. Kurbanov ◽  
Sh.Z. Urolov ◽  
Z.Sh. Shaymardanov ◽  
R.R. Jalolov
Keyword(s):  
Low Temperature ◽  
Hydrothermal Method ◽  
Emission Band ◽  
Free Exciton ◽  
Zno Nanorods ◽  
Growth Direction ◽  
Orange Emission ◽  
Yellow Orange ◽  
Violet Band ◽  
Vertically Aligned

Room temperature photoluminescence (PL) properties of vertically aligned and spindle-shaped, randomly oriented ZnO nanorods synthesized by using a low temperature hydrothermal method are studied. In air, the vertically aligned ZnO nanorods oriented mainly parallel to the luminescencerecording axis exhibited only one, very strong UV emission peak at 382 nm. This band is assigned to emission of free excitons. A new violet PL band near 400 nm arises with increasing angle between the nanorod growth direction and the luminescence-recording axis. The violet band also appears under UV illumination in vacuum and vanishes after exposure to air. The randomly oriented ZnO nanorods along with free exciton related PL band reveal a broad yellow-orange emission band around 590 nm. The violet band is attributed to Zn vacancy related defects or their complexes, while the yellow-orange emission band is ascribed to oxygen interstitial related defects.

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