Thermal measuring and testing – Temperature measurement – By electrical or magnetic heat sensor
Patent
1997-12-16
2000-02-22
Gutierrez, Diego
Thermal measuring and testing
Temperature measurement
By electrical or magnetic heat sensor
423599, 423594, 338 22R, 338 22SD, G01K 722, C01G 5304, C01G 4502
Patent
active
060272465
ABSTRACT:
Monocrystalline nickel-cobalt-manganese-copper oxide having a cubic spinel structure over a broad range of concentration ratios of manganese/cobalt
ickel/copper, including methods of producing such monocrystals, particularly those having a quaternary cubic spinel structure. Sensors having desirable electrical properties are disclosed, which sensors comprise at least a portion of such monocrystals. In particular, such sensors are highly accurate temperature sensors or thermistors having high sensitivity, good reproducibility and improved aging characteristics.
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Rosen Carol Zwick
Wickham Donald G.
Fernandez Maria
Gutierrez Diego
Thermometrics Inc.
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