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US 2013/0095376 A1Published application
Electrode active material for secondary battery and secondary battery
AssigneeCanon Kabushiki Kaisha
InventorsAtsuhito Yoshizawa, Taketoshi Okubo
Life of this patent
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Abstract
An electrode active material for a secondary battery includes a radical compound represented by formula (1): (wherein at least one of R1 to R6 is a protic hydrophilic group); and an alkali metal or an alkaline earth metal.
Claims6
An electrode active material for a secondary battery, comprising:
- a radical compound represented by formula (1):
- wherein at least one of R1 to R6 is a protic hydrophilic group;
- and
- an alkali metal or an alkaline earth metal.
1 more element
Dependencies are inferred from the claim text.