Nitric oxide gas sensor based on electrospun tin oxide nanofibers surface-decorated by gold nanoparticles

Key Points

• The sensor shows a significant improvement in sensing performance, particularly for nitric oxide detection.
• Performance metrics indicate a response time of under 10 seconds, demonstrating rapid detection capabilities.
• Analysis employed electrospun tin oxide nanofibers with surface decoration of gold nanoparticles for enhanced sensing.
• This approach highlights the potential for developing advanced gas sensors using nanomaterials for environmental monitoring.