专利名称：Method of preparing a nickel positive
electrode active material
发明人：Yoshitaka Dansui,Tatsuhiko Suzuki,Hideki
Kasahara
申请号：US11296508申请日：20051208公开号：US07147676B2公开日：20061212
专利附图：
摘要：A nickel metal hydride storage battery having an excellent charging efficiency athigh temperatures is provided by using a positive electrode comprising nickel hydroxide
particles and at least one rare earth compound obtainable by treating a rare earth oxidewith an aqueous alkaline solution and an oxidizing agent.
申请人：Yoshitaka Dansui,Tatsuhiko Suzuki,Hideki Kasahara
地址：Fujisawa JP,Kamakura JP,Naka-gun JP
国籍：JP,JP,JP
代理机构：Stevens, Davis, Miller & Mosher, LLP
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