METHOD FOR MANUFACTURING A MAGNETIC HEATING EFFECT MATERIAL IN A TRANSITION METAL PNICTIDE SYSTEM WITH DOPED BORON FOR IMPROVING COOLING EFFICIENCY

摘要

PURPOSE: A method for manufacturing a magnetic heating effect material in a transition metal pnictide system with doped boron is provided to reduce magnetic hysteresis, thereby increasing a magnetic entropy change value.;CONSTITUTION: A transition metal halide is heat-treated. A pnictogen element is heat-treated. A pnictogen oxide is heat-treated. A boron oxide is heat-treated. A mixture of a reducing metal is heat-treated.;COPYRIGHT KIPO 2013;[Reference numerals] (AA) Intensity