Fabrication of Gas Sensor Based on Graphene for the Adsorption of Gases Produced from Waste Material in Kitchen and its Surrounding. J. Nep. Phys. Soc. [Internet]. 2022 Dec. 30 [cited 2026 Jul. 9];8(3):26-31. Available from: https://www.nepjol.info/index.php/JNPhysSoc/article/view/50719