Selective hydrogen gas sensing using spincoated ZnO thin films

Puntos clave

• Selective hydrogen gas sensing was achieved using zinc oxide thin films, showcasing a notable response.
• The films were fabricated via a spin coating method, enabling uniform thickness and enhanced sensitivity.
• This analysis utilized prepared thin films in varying hydrogen concentrations to determine detection efficiency.
• Potential applications in safety monitoring and industrial settings arise from these findings, indicating practical significance.