Super capacitor still works after 40 times being hit by hammer
The researchers say it has successfully built an energy storage device that can withstand hammering more than 40 times and is not as flammable as a lithium-ion battery.UC Riverside successfully developed new graphene supercapacitors
Researchers at the University of California, Riverside (UCR) have recently developed a type of graphene supercapacitor using a nanostructure to double the energy efficiency.