Buckling Magnetic Graphene Will Make Many Gadgets and Nanorobots | NextBigFuture.com

Buckling in graphene mimics the effect of colossally large magnetic fields that are unattainable with today’s magnet technologies. Graphene buckles when cooled while attached to a flat surface. Buckling, magnetic graphene can be a platform for stretchable electronics with many important applications, including eye-like digital cameras, energy harvesting, skin sensors, health monitoring devices like tiny robots and intelligent surgical gloves. The discovery opens the way to the development of devices for controlling nano-robots that may one day play a role in biological diagnostics and tissue repair. Graphene is placed on a flat surface made of niobium diselenide, buckles when cooled