ELEKTROCHEMISCHE WASSERSTOFFSPEICHERLEGIERUNGEN UND DAMIT HERGESTELLTE BATTERIEN
摘要
A disordered electrochemical hydrogen storage alloy and electrochemical cells having a negative electrode comprising this alloy, where the alloy has the composition (Base Alloy)aCobMncAldFeeLafMog where Base Alloy represents a disordered multicomponent alloy having at least one structure selected from the group consisting of: amorphous; microcrystalline; polycrystalline, lacking long-range compositional order with three or more phases of said polycrystalline structure; and any combination of these structures; b is 0 to 7.5 atomic percent; c is 0.1 to 8.5 atomic percent; d is 0 to 2.5 atomic percent; e is 0.1 to 6.5 atomic percent; f is 0 to 4.5 atomic percent; g is 0 to 6.5 atomic percent; b+c+d+e+f+g>0; and a+b+c+d+e+f+g=100 atomic percent.
申请公布号
DE69321620(D1)
申请公布日期
1998.11.19
申请号
DE1993621620
申请日期
1993.08.25
申请人
OVONIC BATTERY CO., TROY, MICH., US
发明人
OVSHINSKY, STANFORD R., BLOOMFIELD HILLS, MI 48013, US;FETCENKO, MICHAEL A., ROCHESTER, MI 48307, US