Press release by AMBER Centre: A transdisciplinary team of AMBER and CRANN researchers from University College Cork (UCC) and Trinity College Dublin (TCD) has developed innovative sensor technology for wearable air quality monitors. These low-cost, flexible sensors detect hazardous gases like nitrogen dioxide (NO2) in real-time, addressing a critical need for personal air quality monitoring. The research, published in ACS Applied Nano Materials, advances the integration of gas sensors into wearable technology, enhancing environmental awareness and public health protection.