DISORDERED ALLOY FOR ELECTROCHEMICAL HYDROGEN ACCUMULATION AND ELECTROCHEMICAL CELL BUILT AROUND IT Russian patent published in 1998 - IPC

FIELD: alloys for electrochemical hydrogen accumulation and electrochemical cells built around them. SUBSTANCE: electrochemical cell has positive plate, spacer, and negative plate containing disordered alloy of composition _aCo_bMn_eAl_dFe_eLa_fMo_g (main alloy), where main alloy is disordered multicomponent alloy having at least one structure chosen out of group including amorphous, single-crystalline, and polycrystalline ones, with no remote order of ingredients relative to composition, with three or more phases of mentioned polycrystalline structure, and any combination of these structures; its composition is as follows, atom %: b, up to 7.5; c, 0.1 to 8.5; d, up to 2.5; e, 0.1 to 6.5; f, up to 4.5; g, up to 6.5; b+c+d+e+f+q > 0; a+b+c+d+e+f+g = 100 atom %. EFFECT: improved working characteristics. 53 cl, 4 dwg, 5 tbl