Saturday 25 November 2023

Graphene….. Answer for your energy starvation



We are in need of energy in stored state, for operating our systems, instruments etc. without interruption.  Lithium Ion batteries mainly handling these requirements.   But the cost and weight of the Lithium batteries and chance for explosion are the drawbacks lying with these.  The unending search of alternative energy lead to the invention of novel idea  of producing and storing energy thru graphene .

 Graphene is an excellent conductor electricity and energy and is an extremely light compound , where  as Lithium-ion batteries are bulky and heavier than graphene.  Graphene batteries almost eliminates the possibility of battery explosion.    Normal lithium-ion battery stores around 180Wh per kilo, while graphene stores 1000Wh which makes latter more efficient space wise.  The systems running of graphene can run longer uninterrupted without frequent recharging and they charge much faster.

 The countries currently on the forefront are China , Brazil,  Canada and India, in graphene production and China stands  at the top with a mammoth production of  630,000 MT

 

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