MIT battery material could lead to rapid recharging of many devices
Beltway for electrical energy solves long-standing problem
17-Mar-2009 -
MIT engineers have created a kind of beltway that allows for the rapid transit of electrical energy through a well-known battery material, an advance that could usher in smaller, lighter batteries - for cell phones and other devices - that could recharge in seconds rather than hours.
The work ...
batteries
lithium
material science
+1