Effects of NIO nanoparticles on the magnetic properties and diffuse phase transition of BZT/NIO composites
A new composite system, Ba(Zr0.07Ti0.93)O3(BZT93) ceramic/NiO nanoparticles, was fabricated to investigate the effect of NiO nanoparticles on the properties of these composites. M-H hysteresis loops showed an improvement in the magnetic behavior for higher NiO content samples plus modified ferroelec...
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| Main Authors: | , , , , , |
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| Format: | Journal |
| Published: |
2018
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| Subjects: | |
| Online Access: | https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84856058583&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/51771 |
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| Institution: | Chiang Mai University |
| Summary: | A new composite system, Ba(Zr0.07Ti0.93)O3(BZT93) ceramic/NiO nanoparticles, was fabricated to investigate the effect of NiO nanoparticles on the properties of these composites. M-H hysteresis loops showed an improvement in the magnetic behavior for higher NiO content samples plus modified ferroelectric properties. However, the 1 vol.% samples showed the optimum ferroelectric and ferromagnetic properties. Examination of the dielectric spectra showed that the NiO additive promoted a diffuse phase transition, and the two phase transition temperatures, as observed for BZT93, merged into a single phase transition temperature for the composite samples. © 2012 Jarupoom et al. |
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