Development of electrical properties in lead-free bismuth sodium lanthanum titanate-barium titanate ceramic near the morphotropic phase boundary

• Main Authors: Jarupoom P., Pengpat K., Pisitpipathsin N., Eitssayeam S., Intatha U., Rujijanagul G., Tunkasiri T.
• Format: Article
• Language: English
• Published: 2014
• Online Access: http://www.scopus.com/inward/record.url?eid=2-s2.0-38649108489&partnerID=40&md5=78cb80f8bfd2b10bb6582b3d7dce9040; http://cmuir.cmu.ac.th/handle/6653943832/5549
• Institution: Chiang Mai University

The near morphotropic phase boundary (MPB) of lead-free piezoelectric ceramics based on bismuth sodium lanthanum titanate (Bi0.487Na0.487La0.017TiO3:BNLT) and barium titanate (BaTiO3:BT) was carefully investigated by a modified two step mixed-oxide method. In this case the BNLT and BT powders were p...