ASO 4.76% 1.1¢ aston minerals limited

Cobalt-free lithium rechargeable batteries

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    Currently, the rare metal cobalt is a component of cathodes in high capacity and high-voltage lithium rechargeable batteries for electric vehicles (EVs) and home storage batteries.”
    Fujitsu Laboratories has successfully synthesized lithium iron pyrophosphate (Li5.33Fe5.33(P2O7)4). This phosphate-based material has a voltage of 3.8 V, comparable to that of existing cobalt-based materials.”

    In the future, Fujitsu Laboratories will seek to improve the performance of cathodes using this newly developed iron-based material.”
    http://www.fujitsu.com/global/about/resources/news/press-releases/2017/0529-01.html
    Kind regards,
 
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