Graphene based chemiresistive vapour sensors were prepared using interdigital electrodes coated with reduced graphene oxide (rGO). The reduction was performed chemically and thermally. The vapour sensing properties towards toluene, 1-propanol, 2-methyl-5-pentanone or water were investigated after characterisation of the material in dependence of the method of reduction.
Khomenko, V., Dittrich, R., & Joseph, Y. (2015). Graphene based chemiresisitive vapor sensors. In Procedia Engineering (Vol. 120, pp. 777–780). Elsevier Ltd. https://doi.org/10.1016/j.proeng.2015.08.819