| 摘要 |
PROBLEM TO BE SOLVED: To provide a magnetic oxide material having industrial usefulness such as miniaturizing is possible and a manufacturing process for an element can be simplified and a temperature-sensing element using it by using a temperature-sensing magnetic material which can be constituted by bringing a ferrite material in contact with an electric conductor. SOLUTION: A magnetic oxide material for a temperature-sensing element satisfies a chemical composition condition represented by a general equation a (Ni1- X Cux ) O.bZnO.cFe2 O3 (wherein, each of a, b, c, and x is a number satisfying relations; a+b+c=100, 0<=x<=0.70, 19.5<=b<=43.5, and 38.0<=c<=49.8), regarding a spinel type ferrite material containing oxide of each of Ni, Cu, Zn, and Fe as a main component. |
