Nano-sized silicon
Patent
·
OSTI ID:1531763
A method includes combining fumed silicon oxide with a metal to form silicon having an average particle size of less than approximately 100 nm. The silicon can be incorporated into an anode of a lithium ion cell.
- Research Organization:
- Tiax LLC, Lexington, MA (United States)
- Sponsoring Organization:
- USDOE
- DOE Contract Number:
- FG02-06ER84580
- Assignee:
- Tiax LLC (Lexington, MA)
- Patent Number(s):
- 8,268,481
- Application Number:
- 12/207,821
- OSTI ID:
- 1531763
- Resource Relation:
- Patent File Date: 2008-09-10
- Country of Publication:
- United States
- Language:
- English
Anode active material, method of preparing the same, and anode and lithium battery containing the material
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