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US 2013/0260210 A1Published application
Nonaqueous electrolyte battery and battery pack
OwnerNorio TAKAMI, Hiroki Inagaki +1inventors
InventorsNorio TAKAMI, Hiroki Inagaki, Yasuhiro Harada
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Abstract
According to one embodiment, a nonaqueous electrolyte battery includes a positive electrode, a negative electrode and a nonaqueous electrolyte. The positive electrode includes a compound, which is represented by LiFe1−xMnxSO4F wherein 0≦x≦0.2, and has at least one kind of crystal structure selected from tavoraite and triplite. The negative electrode includes a titanium-containing oxide.
Claims11
A nonaqueous electrolyte battery comprising:
- a positive electrode comprising a compound, which is represented by LiFe1−xMnxSO4F wherein 0≦x≦0.2, and has at least one kind of crystal structure selected from tavoraite and triplite;
- a negative electrode comprising a titanium-containing oxide;
- and
- a nonaqueous electrolyte.
1 more element
Dependencies are inferred from the claim text.