You don't have to think too hard for an example of lithium-ion batteries quickly catching on fire. Problems with such cells inside the Samsung Galaxy Note 7 resulted in several explosions, and forced two recalls of the phone, which was eventually pulled from the market. But some researchers have come up with a version of the lithium-ion battery that they claim will not catch on fire.

The typical lithium-ion cell has two electrodes separated by a thin piece of plastic. If that plastic fails for some reason, and the two electrodes touch, the liquid electrolyte in the ...


원문출처 : https://www.phonearena.com/news/New-technology-could-prevent-smartphone-batteries-from-catching-on-fire_id108057