World’s thinnest light bulb is just one atom thick
Researchers at Columbia University created the ‘bulb’ (illustrated) by attaching a small strip of ‘atomically thin’ graphene, acting as a filament, to metal electrodes. Source: >>>
Researchers at Columbia University created the ‘bulb’ (illustrated) by attaching a small strip of ‘atomically thin’ graphene, acting as a filament, to metal electrodes. Source: >>>