Effect of Electrode on Electrical and Ferroelectric Behavior of Modified BNT Lead-Free Ceramics
| Autor: | Gobwute Rujijanagul, Tawee Tunkasiri, Chatchai Kruea-In, Ratabongkot Sanjoom, Pharatree Jaita, Denis Russell Sweatman |
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| Rok vydání: | 2016 |
| Předmět: |
Materials science
Mechanical Engineering Dielectric Trigonal crystal system Low frequency Condensed Matter Physics Ferroelectricity Mechanics of Materials Phase (matter) visual_art Electrode visual_art.visual_art_medium Electronic engineering Mixed oxide General Materials Science Ceramic Composite material |
| Zdroj: | Materials Science Forum. 872:109-113 |
| ISSN: | 1662-9752 |
| DOI: | 10.4028/www.scientific.net/msf.872.109 |
| Popis: | In this research, the effect of electrode type on electrical i.e. dielectric and ferroelectric behavior of 0.94BNT-0.06BT ceramics was studies. The ceramics were prepared by conventional mixed oxide method. The sample exhibited a pure perovskite structure with rhombohedral phase. For dielectric measurement, the ceramics with Ag pasted electrodes exhibited very high dielectric constants and good responding with low frequency than Au sputtered electrode. |
| Databáze: | OpenAIRE |
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