Progress in Gas Sensors Achieved by Shanghai Institute of Microsystem Technology, Enabling ppb-Level NO₂ Detection
Nitrogen dioxide (NO2) in the air not only causes severe environmental pollution but also poses a significant threat to human health, making it an “invisible killer” that endangers both human health and the environment. Currently, there are many challenges in NO2 sensor technology that severely limit its application: difficulties in operating at room temperature, high … Read more