Abstract
Disclosed herein are porous asymmetric silicon membranes. The membranes are characterized by high structural stability, and as such are useful as anode components in lithium ion batteries.
Original language | American English |
---|---|
Patent number | US2020001247 |
IPC | C01B 32/ 158 A I |
Priority date | 09/10/19 |
State | Published - Jan 2 2020 |