Evonik introduces silicon-carbon composite material for anodes: Siridion Black

Green Car Congress
By mmillikinFeb 25, 2021, 8:37 am574 ptsHot
Evonik has introduced the silicon-carbon composite material Siridion Black as a new anode material for lithium-ion batteries. Siridon Black features an amorphous Si/C structure with a unique carbon concentration gradient for superior stability and a high specific capacity of more than 3,300 mAh/g. The Si/C…

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