Dynamic hysteresis and scaling behavior of hard lead zirconate titanate bulk ceramics

• Main Authors: Yimnirun R., Wongmaneerung R., Wongsaenmai S., Ngamjarurojana A., Ananta S., Laosiritaworn Y.
• 格式: Article
• 語言: English
• 出版: 2014
• 在線閱讀: http://www.scopus.com/inward/record.url?eid=2-s2.0-33947316594&partnerID=40&md5=fac978e874a58547fe5a50b8fd00f4a8; http://cmuir.cmu.ac.th/handle/6653943832/5287
• 機構: Chiang Mai University

The scaling relation of ferroelectric hysteresis area 〈A〉 against frequency f and field amplitude E0 for the saturated loops of the hard lead zirconate titanate bulk ceramic takes the form of 〈A〉 f-0.28 E00.89, while that for the minor loops takes the form of 〈A〉 f-0.43 E03.19. In both cases, the sc...