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Effects of NiO nanoparticles on the magnetic properties and diffuse phase transition of BZT/NiO composites.
| Content Provider | Europe PMC |
|---|---|
| Author | Jarupoom, Parkpoom Eitssayeam, Sukum Pengpat, Kamonpan Tunkasiri, Tawee Cann, David P Rujijanagul, Gobwute |
| Copyright Year | 2012 |
| Abstract | 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. |
| ISSN | 19317573 |
| Journal | Nanoscale Research Letters |
| Volume Number | 7 |
| PubMed Central reference number | PMC3278373 |
| Issue Number | 1 |
| PubMed reference number | 22221698 |
| e-ISSN | 1556276X |
| DOI | 10.1186/1556-276x-7-59 |
| Language | English |
| Publisher | Springer |
| Publisher Date | 2012-01-05 |
| Access Restriction | Open |
| Rights License | This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. Copyright ©2012 Jarupoom et al; licensee Springer. |
| Subject Keyword | ceramics composites magnetic properties electrical properties microstructure |
| Content Type | Text |
| Resource Type | Article |
| Subject | Nanoscience and Nanotechnology Condensed Matter Physics Materials Science |