Silicon Anodes

Advanced anodes for Li-ion batteries offering 10 times higher theoretical capacity than incumbent graphite, although significant technical barriers resulting in limited cycle life have thus far prevented mass production.

LUX TAKE:

Pure silicon anodes are unlikely to find success outside niche high-performance applications due to high manufacturing costs and poor cycle life. Lower-cost but lower-performance silicon composites will continue to be used in EVs, but with silicon content increasing slowly – likely no more than 2% to 3% each year.

What's New

Lux Research analysts and the Lux Intelligence Engine have added the following recent silicon anodes developments.

News Commentaries

24M achieves over 250 Wh/kg in its semisolid cells, but claims subject to caveats (February 28, 2019)

New Lux Content

LG Chem (October 11, 2019)

Winners and losers in the future Li-ion battery supply chain (October 9, 2019)

New Patents

Computing...

New Investment Rounds

Computing...

Related companies	Nexeon, Envia Systems, Amprius, Enevate, Enovix, LeydenJar Technologies, NanoGraf Technologies, SiILion, Sila Nanotechnologies, Advano, Zenlabs Energy, Ecellix, Paraclete Energy

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