Stress-dependent dielectric and ferroelectric properties of sol-gel-derived PZT/WO3 ceramics

• Main Authors: Sreesattabud T., Unruan M., Watcharapasorn A., Jiansirisomboon S., Yimnirun R.
• Format: Conference or Workshop Item
• Language: English
• Published: 2014
• Online Access: http://www.scopus.com/inward/record.url?eid=2-s2.0-77954738323&partnerID=40&md5=765d2fec377546dc7786a66abb3631c9; http://cmuir.cmu.ac.th/handle/6653943832/6237
• Institution: Chiang Mai University

In this study, PZT/xWO3 (where x=0, 0.5, 1 and 3wt.%) ceramics were prepared from powders derived from a triol sol-gel process. The powders were pressed and sintered at 1100 °C for 6 h. Phase characterization by XRD indicated that the concentration of WO3 affected the content of tetragonal and rhomb...