Solidot: 新阳极显著增加现有锂离子电池容量

Solidot

奇客的资讯，重要的东西

新阳极显著增加现有锂离子电池容量
http://solidot.org.feedsportal.com/c/33236/f/556826/s/2a3db4b4/l/0L0Ssolidot0Borg0Cstory0Dsid0F34118/story01.htm
Apr 2nd 2013, 09:47

西雅图创业公司EnerG2开发出一种新的碳阳极，能在不需要改变电池设计或生产流程的情况下显著增加现有锂离子电池容量。有更高能量密度的电池可以让电动汽车在充电前行驶更长距离，允许开发出更薄更轻的电子产品。EnerG2的合成碳阳极能增加锂离子电池容量最高30%。它的技术发源于华盛顿大学，相比传统电池使用的石墨阳极，它的碳阳极单位面积储存能量能增加50%。硬碳阳极通常会在第一次充电后损失储存容量，但EnerG2设法让损失程度能使电池生产商可以接受。This entry passed through the Full-Text RSS service — if this is your content and you're reading it on someone else's site, please read the FAQ at fivefilters.org/content-only/faq.php#publishers. Five Filters recommends: Jousting With Toothpicks - The Case For Challenging Corporate Journalism http://www.medialens.org/index.php/alerts/alert-archive/alerts-2013/719-jousting-with-toothpicks-the-case-for-challenging-corporate-journalism.html.



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