Investigation of the Positive Temperature Coefficient Resistivity of Nb-Doped Ba<sub>0.55</sub>Sr<sub>0.45</sub>TiO<sub>3</sub> Ceramics

The demands of low-Curie-temperature (~−10 °C) positive temperature coefficient (PTC) thermistors are increasing in advanced precision integrated circuits and other industries. In this paper, the Nb-doped Ba<sub>0.55</sub>Sr<sub>0.45</sub>TiO<sub>3</sub>(BST)-base...

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Bibliographic Details
Published in:Crystals
Main Authors: Yifei Wang, Xiaoyang Chen
Format: Article
Language:English
Published: MDPI AG 2024-04-01
Subjects:
Ba<sub>1−x</sub>Sr<sub>x</sub>TiO<sub>3</sub>
Curie temperature point
phase transition
PTC
ceramic
Online Access:https://www.mdpi.com/2073-4352/14/5/419

Internet

https://www.mdpi.com/2073-4352/14/5/419

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