Sujana Chandrappa

TiO2/PdO-based eye-detectable fast-responding sensor to address H2 safety infrastructure: Unveiling the colour change mechanism and active sites

Deployment of hydrogen-based infrastructure is impeded by the difficulty of real-time detection of hydrogen leaks. To address this issue, a TiO 2 /PdO composite chemochromic hydrogen sensor is optimized by tuning TiO 2 particle size and Pd precursor concentration to achieve rapid...