Patent ID: 9243962
Filing Date: 2016-01-26
CPC Classification: G01K,H01C

Claim Text:
1. A composition for a sensor element comprising Y 2 O 3 , Al 2 O 3 , MnO 2 , NiO and Fe 2 O 3 , and further comprising ZrO 2 , configured to be used in a temperature sensor, wherein the sensor element has thermal stability and a substantially high resistance of several Mohms at room temperature and several ohms at high temperature, wherein a molar concentration of Zr used in the composition for the sensor element is about 0.2˜0.5, wherein a molar concentration of the metallic elements, Yttrium, Aluminum, Manganese, Nickel and Iron, used in the composition for the sensor element is about 0.2˜0.5, 0.01˜0.1, 0.1˜0.3, 0.1˜0.3 and 0.03˜0.1, respectively.