Researchers at the University of Arkansas and the University of Michigan say they have demonstrated the first ultra-low-power temperature sensor powered by graphene-based solar cells, a battery-free design that could reduce maintenance in remote monitoring and wearable devices.
Melexis and Graphenea have expanded their graphene biosensor collaboration with a development kit for evaluating integrated GFET-on-CMOS sensors, a practical step toward chip-scale biosensing systems.
Researchers at Drexel University say they have developed a scalable method for turning MXene, a conductive 2D nanomaterial, into nanoscrolls that could improve ion transport in batteries, sensors and wearable devices. The work, reported March 31, 2026, in Advanced Materials, also suggests a route to more accessible, room-temperature processing of flexible conductive films.
Penn State researchers have reported a graphene-based field-effect transistor design that delivers up to 20 times more sensitivity and up to 15 times less signal drift in liquids, a technical advance aimed at making graphene sensors more usable in biosensing and environmental monitoring.
Researchers at the University of Cambridge have reported a graphene-based tactile sensor that reads pressure, shear and slip simultaneously, giving robots a more human-like sense of touch and improving control in fragile-object handling.
Paragraf has signed a memorandum of understanding with INTRATOMICS to jointly develop graphene-enabled sensor technologies, a new collaboration that pushes graphene biosensor work further toward applied development and evaluation.
