| 摘要 |
FIELD: novel metal-particle base coated materials for use as active materials in positive plates of chemical current supplies. ^ SUBSTANCE: novelty is that proposed positive-plate active material has metal cores chosen out of group incorporating Sb, Bi, Cd, In, Pb, Ga, tin, and alloys on their bases; coating is produced from materials of group incorporating hydroxides and oxyhydroxides of metals turned into oxides. ^ EFFECT: enhanced capacitance of material. ^ 6 cl, 7 dwg |
