A method of manufacturing a magnesium-based thermoelectric conversion material, a method of manufacturing a magnesium-based thermoelectric conversion element, a magnesium-based thermoelectric conversion material, a magnesium-based thermoelectric conversion element,

摘要

A method for producing a magnesium-based thermoelectric conversion material according to the present invention comprises a raw material forming step of adding a silicon oxide to a magnesium compound in a range of 0.5 mol% or more and 13.0 mol% or less and forming a raw material for sintering; And a sintering step of forming a sintered body by heating at a temperature of 750 DEG C or more and 950 DEG C or less while being pressurized with a pressing force of 10 MPa or more.