Sodium nitrate (NaNO3) sensor based on graphene coated microfiber

• Main Authors: Yasin, M., Irawati, N., Harun, S. W., Ahmad, F., Khasanah, M.
• Format: Article
• Published: Elsevier B.V. 2019
• Subjects: T Technology (General)
• Online Access: http://eprints.utm.my/id/eprint/88417/; http://dx.doi.org/10.1016/j.measurement.2019.06.016
• Institution: Universiti Teknologi Malaysia

We demonstrate the coating of graphene onto the silica optical microfiber sensor for improving sodium nitrate detection at room temperature. The graphene obtained from graphene- polylactic acid filament was coated onto the microfiber based on drop casting technique. In the proposed sensor, the graph...