Positive electrode active material for magnesium secondary battery, magnesium secondary battery, method for manufacturing positive electrode active material for magnesium secondary battery, and method for manufacturing magnesium secondary battery
AssigneeShoei Chemical Inc.
InventorsJun Yang, Yanna Nuli
Life of this patent
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Abstract
The purpose of the present invention is to provide a magnesium secondary battery, which can be charged with electricity and can discharge electricity to be used as a magnesium secondary battery and is capable of improving characteristics of magnesium secondary batteries The positive electrode active material for a magnesium secondary battery is expressed by compositional formula of MgMSiO4, where M contains at least one element selected from among Co, Ni and Fe.
Claims6
A positive electrode active material for magnesium secondary battery, wherein;
- the positive electrode active material being represented by a compositional formula of MgMSiO4,
- where M comprises at least one element selected from the group consisted of Co, Ni and Fe.
A method for manufacturing a positive electrode active material for magnesium secondary battery, wherein;
- a multiple oxide represented by a compositional formula of MgMSiO4 is used as a positive electrode active material,
- where M comprises at least one element selected from the group consisted of Co, Ni and Fe.
A method for manufacturing a magnesium secondary battery, wherein;
- a positive electrode active material of the magnesium secondary battery uses a multiple oxide represented by a compositional formula of MgMSiO4,
- where M comprises at least one element selected from the group consisted of Co, Ni and Fe.
Dependencies are inferred from the claim text.