Sol-gel grown aluminum/gallium co-doped ZnO nanostructures: Hydrogen gas sensing attributes

• Main Authors: Al-Asedy, Hayder J., Bidin, Noriah, Al-khafaji, Shuruq A., Bakhtiar, Hazri
• Format: Article
• Published: Elsevier Ltd 2018
• Subjects: QC Physics
• Online Access: http://eprints.utm.my/id/eprint/86314/; http://dx.doi.org/10.1016/j.mssp.2018.01.011

Aluminum (Al) and Gallium (Ga) co-doped ZnO nanostructures (AGZO NSs) were prepared on p-type Si(100) substrate using sol-gel united spin coating method. Ga contents were varied from 1 to 5 at% at fixed Al doping (1 at%). Synthesized samples were annealed at 500 °C for 3 h. The structural, morpholog...