by Tokyo Institute of Technology Credit: Biosensors and Bioelectronics (2022). DOI: 10.1016/j.bios.2022.115047 Graphene-based olfactory sensors that can detect odor molecules based on the design of peptide sequences were recently demonstrated by researchers at Tokyo Tech. The findings indicated that graphene field-effect transistors (GFETs) functionalized with designable peptides can be used to develop electronic devices that mimic olfactory receptors and emulate...
