Effects of Nb-doping on the micro-structure and dielectric properties of (Bi<inf>0.5</inf>Na<inf>0.5</inf>)TiO<inf>3</inf>ceramics

• Main Authors: Napatporn Petnoi, Pornsuda Bomlai, Sukanda Jiansirisomboon, Anucha Watcharapasorn
• Format: Journal
• Published: 2018
• Subjects: Chemical Engineering; Materials Science
• Online Access: https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84875709408&origin=inward; http://cmuir.cmu.ac.th/jspui/handle/6653943832/52344
• Institution: Chiang Mai University

Bismuth sodium titanate [(Bi0.5Na0.5)TiO3or BNT] ceramics incorporated with 0, 1, 5, 10, 15 and 20 mol% niobium were prepared by conventional solid state reaction method. The green bodies were sintered at 1050 °C for 2 h to obtain dense ceramics. The effects of substitution of niobium ion for titani...