Improving the stability of Fe 0.8 Mn 1.54 Ni 0.66 O 4 NTC thermistor with nano-powders and N 2 annealing

Fe 0.8 Mn 1.54 Ni 0.66 O 4 nano-ceramics have been successfully prepared by sol-gel auto combustion. The microstructure and phase of these samples were observed by using SEM and XRD. The diameters of Fe 0.8 Mn 1.54 Ni 0.66 O 4 ceramic particles pre-fired at 800 °C range from 52 to 83 nm. The powder...

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Veröffentlicht in:	Materials research express 2020-11, Vol.7 (11), p.116303
Hauptverfasser:	Yu, Nam Chol, Pak, Il Man, Pak, Son Guk, Kim, Jin Sim
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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