Investigation of Nanostructured and Gas Sensing of Tin Dioxide (Sno2) Films Prepared by Oxidation of Sn. Iraqi Journal of Science [Internet]. 2019 May 1 [cited 2025 Aug. 2];60(4):745-53. Available from: https://www.ijs.uobaghdad.edu.iq/index.php/eijs/article/view/668