2018-03-01, 05:06
Scientists take step toward safer batteries by trimming lithium branches
Researchers have found a new way to curb some of the potential dangers posed by lithium ion batteries. Repeated lithium deposition/dissolution during charge/discharge can cause serious accidents due to the deposition of lithium dendrites that penetrate the separator and induce internal short-circuiting. The researchers hope to solve the issues with a plating technology and eventually achieve a compact and high-capacity battery.
https://www.sciencedaily.com/releases/20...113818.htm
Researchers have found a new way to curb some of the potential dangers posed by lithium ion batteries. Repeated lithium deposition/dissolution during charge/discharge can cause serious accidents due to the deposition of lithium dendrites that penetrate the separator and induce internal short-circuiting. The researchers hope to solve the issues with a plating technology and eventually achieve a compact and high-capacity battery.
https://www.sciencedaily.com/releases/20...113818.htm