Graphene Sensors Revolutionize Disease Detection, Offer Rapid & Portable Diagnostics

• Ultra-sensitive graphene sensors can detect disease biomarkers at extremely low concentrations, enabling rapid medical tests.
• Rohit Thakur from Centre for Nano and Soft Matter Sciences highlighted graphene transistors for portable diagnostic systems using small biological samples.
• Scalable production techniques like shear mixing and spray printing reduce fabrication costs for graphene transistors.
• Machine learning-enhanced devices accurately detected traumatic brain injury markers, promising faster bedside diagnostics.
• Conference also showcased indigenous graphene production from low-grade graphite, flexible heating pads for NICUs, and other advanced material applications.