Gas Sensors

The Gas Sensors Section publishes original peer-reviewed papers covering all aspects of gas sensors. Given the rapidly evolving nature of gas sensor technology, this section invites original research articles, reviews, technical notes, and letters that contribute to advancements in sensor development, materials, characterization, detection mechanisms, and real-world applications. Authors are encouraged to provide full experimental details to ensure the reproducibility and validation of results.

Topics include, but are not limited to, the following:

• Novel gas sensing materials and hybrid nanostructures;
• Advanced fabrication techniques for miniaturized gas sensors;
• Optical, electrochemical, and acoustic-based gas sensing methods;
• Gas sensor arrays and electronic noses;
• Smart gas sensors for industrial and environmental applications;
• Wearable and portable gas sensing devices;
• Integration of gas sensors with artificial intelligence and IoT;
• Performance assessment and benchmarking of gas sensors;
• Energy-efficient and self-powered gas sensors;
• Real-time monitoring and predictive analytics for gas detection;
• Multi-gas detection and selectivity enhancement strategies;
• Nanosensors and nanostructures: gas sensing mechanisms at the nanoscale;
• Gas sensor response time and recovery rate improvements;
• Drift compensation and replacement of gas sensor techniques;
• Gas sensors for harsh environments;
• Flexible and transparent gas sensors for wearable applications;
• Environmental impact assessment using gas sensor networks;
• Non-invasive gas sensing in healthcare applications;
• Gas sensor stability and aging effects;
• Advanced data analytics for gas sensor signal processing;
• Hybrid gas sensor systems combining multiple sensing technologies;
• Ambient temperature gas sensors.