scholarly journals Study on ZnO-Cr2O3Catalyst. I Electrical Conductivity of Zinc Oxide in Oxygen and Hydrogen

1956 ◽  
Vol 29 (1) ◽  
pp. 174-180 ◽  
Author(s):  
Hiroshi Uchida ◽  
Yoshisada Ogino
Keyword(s):  
Electrical Conductivity ◽  
Zinc Oxide

Electrical conductivity mechanisms in zinc oxide thin films deposited by pulsed laser deposition using different growth environments

2006 ◽  
Vol 515 (4) ◽  
pp. 2379-2386 ◽  
Author(s):  
S.P. Heluani ◽  
G. Braunstein ◽  
M. Villafuerte ◽  
G. Simonelli ◽  
S. Duhalde
Keyword(s):  
Thin Films ◽  
Electrical Conductivity ◽  
Zinc Oxide ◽  
Pulsed Laser Deposition ◽  
Pulsed Laser ◽  
Laser Deposition ◽  
Oxide Thin Films

Optimizing amorphous indium zinc oxide film growth for low residual stress and high electrical conductivity

2013 ◽  
Vol 283 ◽  
pp. 65-73 ◽  
Author(s):  
Mukesh Kumar ◽  
A.K. Sigdel ◽  
T. Gennett ◽  
J.J. Berry ◽  
J.D. Perkins ◽  
...  
Keyword(s):  
Electrical Conductivity ◽  
Residual Stress ◽  
Zinc Oxide ◽  
Oxide Film ◽  
Film Growth ◽  
Zinc Oxide Film ◽  
High Electrical Conductivity ◽  
Indium Zinc Oxide

Electrical conductivity of zinc oxide in atomic nitrogen

1973 ◽  
Vol 16 (8) ◽  
pp. 1158-1159 ◽  
Author(s):  
V. A. Sokolov ◽  
B. G. Urusov ◽  
Yu. A. Markin ◽  
R. A. Rabadanov
Keyword(s):  
Electrical Conductivity ◽  
Zinc Oxide ◽  
Atomic Nitrogen

scholarly journals Investigation on the thermal and electrical conductivity of water based zinc oxide nanofluids

2013 ◽  
Vol 62 (12) ◽  
pp. 124401
Author(s):  
Li Yi-Tong ◽  
Shen Liang-Ping ◽  
Wang Hao ◽  
Wang Han-Bin
Keyword(s):  
Electrical Conductivity ◽  
Zinc Oxide ◽  
Water Based

scholarly journals CuO-Decorated ZnO Nanotube-based Sensor for Detecting CO Gas: A First-Principles Study

2021 ◽  
Author(s):  
Somayeh Tohidi ◽  
Tavakkol Tohidi ◽  
Parvin Hamdi Mohammadabad
Keyword(s):  
Electrical Conductivity ◽  
Zinc Oxide ◽  
Copper Oxide ◽  
Adsorption Energy ◽  
First Principles ◽  
Mulliken Charge ◽  
Zno Nanotube ◽  
Zno Nanotubes ◽  
Adsorption Of Co ◽  
Co Gas

Abstract Understanding the effect of decorating of copper oxide (CuO) on Carbon monoxide (CO) adsorption at zinc oxide nanotube is crucial for designing a high performance CO gas sensor. In this work, CO sensing properties of copper oxide-decorated zinc oxide (CuO-ZnO) nanotube is studied theoretically by employing first-principles density functional theory for the first time. The stability, adsorption mechanism, density of states, and change in electrical conductivity are studied. The results of calculating the adsorption energy show strong chemical adsorption of CO on CuO-ZnO nanotubes. The adsorption energy of CO on CuO-ZnO nanotube is calculated as 7.5 times higher than that on ZnO nanotube. The results of the Mulliken charge analysis reveal that electron transfer occurs from CO molecules to CuO-ZnO nanotubes. Additionally, the electrical conductivity of CuO-ZnO nanotubes significantly changes after adsorption of CO at room temperature. According to these studies, CuO-ZnO nanotube sensors can be used for the detection of CO gas. The results are in excellent agreement with the reported experimental results.

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