Dielectric and ferroelectric properties of Ta-doped Ba<inf>0.7</inf>Ca<inf>0.3</inf>TiO<inf>3</inf>ceramics

• Main Authors: Panupong Jaiban, Nuttapon Pisitpipathsin, Suwapitcha Buntham, Anucha Watcharapasorn
• Format: Journal
• Published: 2018
• Subjects: Chemical Engineering; Materials Science
• Online Access: https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85019991867&origin=inward; http://cmuir.cmu.ac.th/jspui/handle/6653943832/56909
• Institution: Chiang Mai University

© 2017 Elsevier Ltd and Techna Group S.r.l. (Ba0.7Ca0.3)1-x/2Ti1-xTaxO3ceramics where x = 0, 0.01, 0.02 and 0.03 were prepared employing a solid state sintering technique. The decrease of tetragonality and the presence of ferroelectric polar clusters in non-polar matrix were induced via Ta doping. T...