FIELD: electricity.
SUBSTANCE: active material for negative electrode of electric device includes allow containing silica within the range from 33 wt % up to 50 wt %, zinc within the range more than 0 wt % and less or equal to 46 wt % exclusive, vanadium within the range from 21 wt % up to 67 wt % and inevitable impurities as residue. The active material for negative electrode may be obtained by magnetron sputtering unit for multiple targets at direct current using silica, zinc and vanadium as the targets.
EFFECT: electrical device using active material for negative electrode may reach long-term cyclic life and provide high resistance and operating durability in cyclic mode.
5 cl, 3 dwg, 1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| ACTIVE MATERIAL FOR NEGATIVE ELECTRODE OF ELECTRIC DEVICE | 2012 |
|
RU2540321C1 |
| ACTIVE MATERIAL OF NEGATIVE ELECTRODE FOR ELECTRICAL DEVICE, NEGATIVE ELECTRODE FOR ELECTRICAL DEVICE AND ELECTRICAL DEVICE | 2012 |
|
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| ACTIVE MATERIAL FOR NEGATIVE ELECTRODE OF ELECTRIC DEVICE | 2012 |
|
RU2575122C2 |
| ACTIVE MATERIAL OF NEGATIVE SILICON ALLOY-BASED ELECTRODE FOR ELECTRIC DEVICE | 2010 |
|
RU2509819C2 |
| ACTIVE MATERIAL WITH Si ALLOY FOR NEGATIVE ELECTRODE USED IN ELECTRICAL DEVICES | 2011 |
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RU2566741C2 |
| ACTIVE MATERIAL OF NEGATIVE ELECTRODE BASED ON SILICONE ALLOY FOR ELECTRIC DEVICE | 2010 |
|
RU2508579C2 |
| ACCUMULATOR BATTERY | 2011 |
|
RU2546654C1 |
| BIPOLAR BATTERY | 2011 |
|
RU2521075C1 |
| ACCUMULATOR BATTERY WITH NON-AQUEOUS ELECTROLYTE | 2013 |
|
RU2569670C1 |
