https://cen.acs.org/energy/energy-storage-/Silicon-make-car-batteries-better/102/i4
All this is happening when HPQ "seems" to have all the answers
Big guys want to lower cost, building their own silicon plants, trying to source more and more Silane (polluting) gas which the price is rising due to demand.
I don't get how HPQ is not heavily in this Mix with the QRR
Sila
Amprius
OneD
Group14