scholarly journals Ethanol and Hydrogen Gas-Sensing Properties of CuO–CuFe2O4 Nanostructured Thin Films

2018 ◽  
Vol 18 (17) ◽  
pp. 6937-6945 ◽  
Author(s):  
Saptarshi De ◽  
Narayanan Venkataramani ◽  
Shiva Prasad ◽  
Rajiv Onkar Dusane ◽  
Lionel Presmanes ◽  
...  
Keyword(s):  
Thin Films ◽  
Gas Sensing ◽  
Hydrogen Gas ◽  
Sensing Properties ◽  
Nanostructured Thin Films ◽  
Gas Sensing Properties

Hydrogen gas sensing properties of WO3 sputter-deposited thin films enhanced by on-top deposited CuO nanoclusters

2018 ◽  
Vol 43 (50) ◽  
pp. 22756-22764 ◽  
Author(s):  
Stanislav Haviar ◽  
Jiří Čapek ◽  
Šárka Batková ◽  
Nirmal Kumar ◽  
Filip Dvořák ◽  
...  
Keyword(s):  
Thin Films ◽  
Gas Sensing ◽  
Hydrogen Gas ◽  
Sensing Properties ◽  
Gas Sensing Properties ◽  
Sputter Deposited

Hydrogen gas sensing properties of PdO thin films with nano-sized cracks

2010 ◽  
Vol 21 (16) ◽  
pp. 165503 ◽  
Author(s):  
Young Tack Lee ◽  
Jun Min Lee ◽  
Yeon Ju Kim ◽  
Jin Hyoun Joe ◽  
Wooyoung Lee
Keyword(s):  
Thin Films ◽  
Gas Sensing ◽  
Hydrogen Gas ◽  
Sensing Properties ◽  
Gas Sensing Properties

Hydrogen gas sensors based on nanocrystalline TiO2 thin films

Open Physics ◽  
2011 ◽  
Vol 9 (5) ◽  
Author(s):  
Azhar Haidry ◽  
Peter Schlosser ◽  
Pavol Durina ◽  
Marian Mikula ◽  
Milan Tomasek ◽  
...  
Keyword(s):  
Thin Films ◽  
Annealing Temperature ◽  
Gas Sensing ◽  
Hydrogen Gas ◽  
Tio2 Thin Films ◽  
Nanocrystalline Tio2 ◽  
Sensing Properties ◽  
Gas Sensing Properties ◽  
Hydrogen Gas Sensors ◽  
Titanium Dioxide Thin Films

AbstractTitanium dioxide thin films are extensively studied for applications in solid state gas sensor devices. Their gas sensing properties are strongly dependent on deposition technique, annealing temperature, film thickness and consequent properties like crystalline structure, grain size or amount of defects and impurities. In this work we report the gas sensing properties of TiO2 thin films prepared by reactive magnetron sputtering technique and subsequently annealed at temperatures 600°C and 900°C. The films were exposed to different concentrations of H2 gas up to 10 000 ppm. Their sensitivity to gas at various operating temperatures, ranging from 250°C to 450°C, was obtained by measuring their resistance.

scholarly journals Structural and gas-sensing properties of CuO–CuxFe3−xO4 nanostructured thin films

2011 ◽  
Vol 153 (1) ◽  
pp. 117-124 ◽  
Author(s):  
Audrey Chapelle ◽  
Mohd H. Yaacob ◽  
Isabelle Pasquet ◽  
Lionel Presmanes ◽  
Antoine Barnabé ◽  
...  
Keyword(s):  
Thin Films ◽  
Gas Sensing ◽  
Sensing Properties ◽  
Nanostructured Thin Films ◽  
Gas Sensing Properties

Enhanced room temperature ammonia gas sensing properties of Al-doped ZnO nanostructured thin films

2020 ◽  
Vol 52 (11) ◽  
Author(s):  
K. Radhi Devi ◽  
G. Selvan ◽  
M. Karunakaran ◽  
I. Loyola Poul Raj ◽  
A. F. Abd El-Rehim ◽  
...  
Keyword(s):  
Thin Films ◽  
Room Temperature ◽  
Gas Sensing ◽  
Ammonia Gas ◽  
Sensing Properties ◽  
Nanostructured Thin Films ◽  
Gas Sensing Properties ◽  
Doped Zno

Synthesis and hydrogen gas sensing properties of ZnO wirelike thin films

2009 ◽  
Vol 27 (6) ◽  
pp. 1347-1351 ◽  
Author(s):  
Nguyen Le Hung ◽  
Eunseong Ahn ◽  
Seongyong Park ◽  
Hooncheol Jung ◽  
Hyojin Kim ◽  
...  
Keyword(s):  
Thin Films ◽  
Gas Sensing ◽  
Hydrogen Gas ◽  
Sensing Properties ◽  
Gas Sensing Properties

Characterization and hydrogen gas sensing properties of TiO2 thin films prepared by sol–gel method

2012 ◽  
Vol 259 ◽  
pp. 270-275 ◽  
Author(s):  
Azhar Ali Haidry ◽  
Jarmila Puskelova ◽  
Tomas Plecenik ◽  
Pavol Durina ◽  
Jan Gregus ◽  
...  
Keyword(s):  
Thin Films ◽  
Gas Sensing ◽  
Sol Gel ◽  
Hydrogen Gas ◽  
Tio2 Thin Films ◽  
Gel Method ◽  
Sensing Properties ◽  
Sol Gel Method ◽  
Gas Sensing Properties
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