Learn about the latest developments in solid-state batteries for electric vehicles (EVs). Discover the promising materials ...

French researchers have announced a prototype of an 18650 sodium-ion battery. If you’ve bought ... Better still, sea water is full of sodium chloride (which we call salt) that you can use ...

Sodium is a part of sodium chloride, an ionic compound that is the technical name for ordinary salt. The idea behind sodium-ion batteries is ... abundant and cheaper metal. This cathode was ...

“The sodium nickel chloride battery is essentially based on common salt – there is hardly a cheaper and more readily available raw material,” explained Roland Weidl, head of department at ...

A small piece of sodium metal is placed in a flask of chlorine gas. A little water helps expose the sodium so it can react with the chlorine gas. The reaction releases a lot of heat as the ionic ...