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US 2026/0204554 A1Published application
Aluminum alloys as anodes for manufacturing aluminum batteries
OwnerFederico BERTASI, Marco BANDIERA +3inventors
InventorsFederico BERTASI, Marco BANDIERA, Arianna PAVESI, Giorgio VALOTA, Andrea BONFANTI
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Abstract
The present invention relates to aluminum alloys for the preparation of anodes to be used in the manufacturing of batteries.
Claims14
1-13. (canceled)
A metal alloy of general formula:
- AlSiXTiYBZ
- wherein
- X, Y and Z are the weight percentage of each element, silicon, titanium and boron, respectively, and
- wherein
- 0
- ≤
- X
- ≤
- 1
-
- 0
- 0
- ≤
- Y
- ≤
- 10
- 2
- ≤
- Z
- ≤
- 5
- obtainable by means of a process comprising the direct casting of constituent elements or comprising the casting of binary aluminum alloys, to which the missing elements are added, wherein said casting is carried out at a temperature between 70° and 900° C.
19 more elements
A process for preparing a metal alloy of general formula:
- wherein
- X, Y and Z are the weight percentage of each element, silicon, titanium and boron, respectively, and
- wherein
- 0
- ≤
- X
- ≤
- 10
- 0
- ≤
- Y
- ≤
- 10
- 2
- ≤
- Z
- ≤
- 5
- ,
- comprising the direct casting of the constituent elements or comprising the casting of binary aluminum alloys, to which the missing elements are added, wherein said casting is carried out at a temperature between 70° and 900° C.
17 more elements
A metal alloy of general formula:
- where
- X, Y and Z are the weight percentage of each element, silicon, titanium and boron, respectively, and
- where
- 0
- ≤
- X
- ≤
- 1
-
- 0
- 0
- ≤
- Y
- ≤
- 10
- 2
- ≤
- Z
- ≤
- 5
- ,
- further comprising metal and intermetal elements represented by:
- Si, AlTiSi, TiB2, AlB12, AlB2, AlSiFe, Fe (traces) and Ti (traces).
20 more elements
Dependencies are inferred from the claim text.