Re: THE Battery Technology Thread pt 3 (merged)
Posted: Fri 26 Jun 2015, 18:15:27
Samsung Develops Tech to Double Lithium Battery Capacity
businesskorea
The research arm of Samsung Electronics announced on June 25 that it has developed a technology to make a silicon cathode material for coating high crystal graphene on a silicon surface to realize an energy density almost two times more than that of existing lithium batteries.
Existing lithium batteries, which were developed and commercialized by Sony in the 90’s, has been developed in a way of extending the capacity rather than increasing the life and density owing to limitations of material itself. The expansion of capacity has remained at best two times more than that of the first commercialized batteries.
businesskorea