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US 2004/0002004 A1Published application
Nickel positive electrode material with misch metal additives
OwnerStanford R. Ovshinsky, Boyko Aladjov +2inventors
InventorsStanford R. Ovshinsky, Boyko Aladjov, Srinivasan Venkatesan, Subhash K. Dhar
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Abstract
An active composition for fabricating positive electrodes, comprising a nickel hydroxide material, and a misch metal alloy. A nickel positive electrode and an electrochemical cell using this active composition.
Claims10
An active composition for an electrochemical cell, comprising:
- a nickel hydroxide material;
- and
- a misch metal alloy comprising at least one transition metal.
An electrode for an electrochemical cell, comprising:
- an active composition comprising:
- a nickel hydroxide material, and
- a misch metal alloy comprising at least one transition metal.
An electrochemical cell, comprising:
- at least nickel positive electrode;
- at least one negative electrode;
- and
- electrolyte;
- where said positive electrode comprises an active composition comprising:
- a nickel hydroxide material, and
- a misch metal alloy comprising at least one transition metal.
4 more elements
Dependencies are inferred from the claim text.