Conductivity study of nitrogen-doped calcium zinc oxide prepared by spray pyrolysis

2016 ◽  
Vol 481 ◽  
pp. 63-66 ◽  
Author(s):  
Yu-Ting Hsu ◽  
Wen-How Lan ◽  
Kai-Feng Huang ◽  
Jia-Ching Lin ◽  
Kuo-Jen Chang
Keyword(s):  
Zinc Oxide ◽  
Spray Pyrolysis ◽  
Nitrogen Doped

Conductivity Study of Nitrogen-Doped Magnesium Zinc Oxide Prepared by Spray Pyrolysis

2015 ◽  
Vol 4 (3) ◽  
pp. 223-226 ◽  
Author(s):  
Tzu-Yang Lin ◽  
Yu-Ting Hsu ◽  
Lung-Chien Chen ◽  
Mu-Chun Wang ◽  
Wei-Hsuan Hsu ◽  
...  
Keyword(s):  
Zinc Oxide ◽  
Spray Pyrolysis ◽  
Magnesium Zinc Oxide ◽  
Nitrogen Doped

Facile fabrication of nitrogen‐doped zinc oxide nanoparticles with enhanced photocatalytic performance

2015 ◽  
Vol 10 (9) ◽  
pp. 432-434 ◽  
Author(s):  
Tang Yi‐hao ◽  
Zheng Hang ◽  
Wang Yin ◽  
Ding Ming‐hui ◽  
Jin Guo ◽  
...  
Keyword(s):  
Zinc Oxide ◽  
Zinc Oxide Nanoparticles ◽  
Photocatalytic Performance ◽  
Oxide Nanoparticles ◽  
Nitrogen Doped ◽  
Facile Fabrication

Enhanced photocatalytic degradation of Rhodamine B, antibacterial and antioxidant activities of green synthesised ZnO/N doped carbon quantum dots nanocomposites

2021 ◽  
Author(s):  
Aschalew Tadesse ◽  
Mebrahtu Hagos Kahsay ◽  
Neway Belachew ◽  
H C Ananda Murthy ◽  
Basavaiah Keloth
Keyword(s):  
Quantum Dots ◽  
Zinc Oxide ◽  
Photocatalytic Degradation ◽  
Rhodamine B ◽  
Environmental Remediation ◽  
Antioxidant Activities ◽  
Carbon Quantum Dots ◽  
Step Process ◽  
Nitrogen Doped ◽  
Nitrogen Doped Carbon

In order to explore an alternative photocatalyst for environmental remediation, we report the two-step process to synthesise the zinc oxide/nitrogen doped carbon quantum dots nanocomposites (ZnO@NCQDs NCs). In the first...

Piezoelectric zinc oxide by electrostatic spray pyrolysis

2006 ◽  
Vol 37 (11) ◽  
pp. 1276-1279 ◽  
Author(s):  
D. Zaouk ◽  
Y. Zaatar ◽  
R. Asmar ◽  
J. Jabbour
Keyword(s):  
Zinc Oxide ◽  
Spray Pyrolysis ◽  
Electrostatic Spray Pyrolysis ◽  
Electrostatic Spray

Morphological, Structural, Electrical and Optical Properties of Copper-Doped Zinc Oxide Films Deposited by Spray Pyrolysis

2018 ◽  
Vol 930 ◽  
pp. 79-84
Author(s):  
Juliana Simões Chagas Licurgo ◽  
Herval Ramos Paes Junior
Keyword(s):  
Zinc Oxide ◽  
Spray Pyrolysis ◽  
Oxide Films ◽  
Electrical Characterization ◽  
Xrd Analysis ◽  
Band Gap Energy ◽  
Hexagonal Structure ◽  
Material Behavior ◽  
Glass Substrates ◽  
Zinc Oxide Films

In this work, copper-doped zinc oxide films (ZnO:Cu) were deposited by spray pyrolysis on glass substrates. The influence of doping concentration (0-10 at.%) on morphological, structural, optical and electrical properties of the ZnO:Cu films was investigated. Electrical characterization consisted in measuring the variation of electrical conductivity with temperature; they presented a typical semiconductor material behavior. Based on x-ray diffraction (XRD) analysis, it was able to confirm that the films are polycrystalline having a wurtzite hexagonal structure, preferentially oriented in the c-axis (002), and the crystallite size ranged from 41.60 to 50.70 nm. The optical characterization revealed that ZnO:Cu films present band gap energy between 3.18 and 3.27 eV. The films were homogeneous with good adhesion to the substrate. The results indicate the viability of using them in optoelectronic devices.

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