Researchers have developed a TiO2/MoSe2 heterojunction sensor that can rapidly and sensitively detect sulfur dioxide, crucial for air quality monitoring.
CAS Key Laboratory of Bio-inspired Materials and Interfacial Science, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190, P.R. China School of Future Technology, ...
The sensor, consisting of a rutile prism, indium tin oxide (ITO), SiO2, and TiO2 layers, employs a Kretschmann configuration to induce Fano resonance. The sensor features a straightforward structure, ...
Figure 2: The atomic structure of anatase TiO 2 (001) and (101) surfaces and their water-adsorption behaviour. a , The more-reactive (001) surface showing strained Ti–O–Ti bond angles.