The research aims to understand how varying laser energy density influences the properties of Al2O3/AgO thin films for gas detection applications.
Conducted pulsed laser deposition (PLD) to create Al2O3/AgO thin films under different energy densities.
Evaluated structural, optical, electrical, and gas-sensing properties of the films.
Increased laser energy density improved the gas-sensing response of the films.
Enhanced optical and electrical properties were observed at optimal energy levels.
Abstract
This study examines how laser energy density during pulsed laser deposition (PLD) affects the structural, optical, electrical, and gas-sensing properties of Al 2 O 3 /AgO thin films.