ZnO and Au/ZnO thin films: Room-temperature chemoresistive properties for gas sensing applications

2016 ◽  
Vol 237 ◽  
pp. 1085-1094 ◽  
Author(s):  
A. Gaiardo ◽  
B. Fabbri ◽  
A. Giberti ◽  
V. Guidi ◽  
P. Bellutti ◽  
...  
Keyword(s):  
Thin Films ◽  
Room Temperature ◽  
Gas Sensing ◽  
Zno Thin Films ◽  
Sensing Applications

A SILAR fabrication of nanostructured ZnO thin films and their characterizations for gas sensing applications: An effect of Ag concentration

2020 ◽  
Vol 143 ◽  
pp. 106547
Author(s):  
K. Radhi Devi ◽  
G. Selvan ◽  
M. Karunakaran ◽  
K. Kasirajan ◽  
Mohd Shkir ◽  
...  
Keyword(s):  
Thin Films ◽  
Gas Sensing ◽  
Zno Thin Films ◽  
Sensing Applications

scholarly journals Enhancement of SnO2 for gas sensing applications

2021 ◽  
Vol 32 (3) ◽  
pp. 63
Author(s):  
O. S. Mahdi ◽  
Nadheer Jassim Mohammed
Keyword(s):  
Thin Films ◽  
Room Temperature ◽  
Gas Sensing ◽  
Rf Magnetron Sputtering ◽  
Ethanol Vapor ◽  
Gas Sensitivity ◽  
Sensing Applications ◽  
Sno2 Thin Films ◽  
The Rich ◽  
Reactive Rf Magnetron Sputtering

Thin films of SnO2 were deposited by reactive RF magnetron sputtering. It was shown that the films possess gas sensitivity to ethanol vapor at room temperature. XRD, SEM, and EDX measurements of thin films were investigated. Annealing of SnO2 thin films at 800 °С is polycrystalline and grain size of SnO2 in the range about 12 nm. The growth of SnO2 with annealing to 800 °C leads to the percolation nanorods structure. EDX clearly explains the rich of Sn reached 70% annealing. The conductivity of SnO2 nanorods has been increasing at room temperature for ethanol vapors. 

Cd Doped ZnO Thin Films By Silar For Gas Sensing Applications

2014 ◽  
Vol 6 (6) ◽  
pp. 32-35 ◽  
Author(s):  
Sunil C Vattappalam ◽  
◽  
Deepu Thomas ◽  
Simon Augustine ◽  
Sunny Mathew
Keyword(s):  
Thin Films ◽  
Gas Sensing ◽  
Zno Thin Films ◽  
Sensing Applications ◽  
Doped Zno

RF magnetron sputtered Cd doped ZnO thin films for gas-sensing applications

2016 ◽  
Vol 32 (4) ◽  
pp. 377-382 ◽  
Author(s):  
E. Vinoth ◽  
S. Gowrishankar ◽  
N. Gopalakrishnan
Keyword(s):  
Thin Films ◽  
Gas Sensing ◽  
Zno Thin Films ◽  
Sensing Applications ◽  
Doped Zno

Structural and optical characterization of undoped, doped, and clustered ZnO thin films obtained by PLD for gas sensing applications

2007 ◽  
Vol 253 (15) ◽  
pp. 6499-6503 ◽  
Author(s):  
C. Ristoscu ◽  
D. Caiteanu ◽  
G. Prodan ◽  
G. Socol ◽  
S. Grigorescu ◽  
...  
Keyword(s):  
Thin Films ◽  
Gas Sensing ◽  
Optical Characterization ◽  
Zno Thin Films ◽  
Sensing Applications

Comparative Study of Irradiated And Annealed ZnO Thin Films For Room Temperature Ammonia Gas Sensing

2007 ◽  
Author(s):  
Abhijeet Kshirsagar ◽  
A. B. Joshi ◽  
Aditee Joshi ◽  
D. K. Avasthi ◽  
T. M. Bhave ◽  
...  
Keyword(s):  
Thin Films ◽  
Comparative Study ◽  
Room Temperature ◽  
Gas Sensing ◽  
Zno Thin Films ◽  
Ammonia Gas
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