Yogasaraswathi R, Dheepa J. Highly Sensitive, Selective and Stable NO2 Gas Sensor Based on Porous Influenced SnO2 Bilayer Thin Films. ajc [Internet]. 2023 Apr. 28 [cited 2024 Nov. 22];35(5):1101-9. Available from: https://asianpubs.org/index.php/ajchem/article/view/35_5_8