Room-temperature detection of hydrogen by platinum-decorated tin oxide thin films augmented by heat-treatment

Faculty Engineering Year: 2018
Type of Publication: ZU Hosted Pages: 56-70
Authors:
Ahmed Ibrahim Ali Ibraheim
Journal: Vacuum Elsevier Volume:
Keywords : Room-temperature detection , hydrogen , platinum-decorated , oxide thin films    
Abstract:
We report the room temperature detection of low concentration (few hundred ppm) of hydrogen using sputtered tin oxide (SnO2) thin films catalyzed by ultra-thin layer of platinum (Pt), followed by argon annealing at different temperatures
    
     
 
       

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