India Develops World’s First Iron-Ion Battery
The major limitations of lithium-ion batteries are the unavailability of lithium in conjunction with the safety issues. Sangaranarayanan Department of Chemistry, a chemistry professor at IIT Madras. The other notable benefit of iron is its favorable physical and chemical properties, says the team. These two favorable properties of iron have been overlooked for so many years. And thats the reason why we dont have iron ion rechargeable batteries, the team added....