Dielectric relaxations and dielectric response in multiferroic BiFeO3 ceramics

• المؤلفون الرئيسيون: Hunpratub S., Thongbai P., Yamwong T., Yimnirun R., Maensiri S.
• التنسيق: مقال
• اللغة: English
• منشور في: 2014
• الوصول للمادة أونلاين: http://www.scopus.com/inward/record.url?eid=2-s2.0-60349095912&partnerID=40&md5=f3783621f57b2b921bc160210701a419; http://cmuir.cmu.ac.th/handle/6653943832/5932

Single-phase multiferroic BiFeO3 ceramics were fabricated using pure precipitation-prepared BiFeO3 powder. Dielectric response of BiFeO3 ceramics was investigated over a wide range of temperature and frequency. Our results reveal that the BiFeO3 ceramic sintered at 700 °C exhibited high dielectric p...