-Nano-sculptured vanadium oxide thin films for benzene detection Jean-Baptiste Sanchez; Anna Krystianiak; Emmanuel Dordor; Olivier Heintz; Nicolas Geoffroy; Nicolas Martin Résumé : DC magnetron sputtering was used to prepare nano-sculptured vanadium oxide thin films and their gas sensing properties were investigated for the detection of benzene traces in the air. Oblique nano-structures showed excellent responses to benzene, as well as good repeatability and stability, which makes it a very reliable sensor for the detection of very low concentrations of benzene (a few ten ppbs) in air and under realistic conditions of humidity, as high as 60 % RH at 25 °C. https://www.sciencedirect.com/science/article/pii/S0167577X24010760?via%3Dihub – Highly responsive and selective ozone sensor based…