XPS characterization of perovskite relaxor PNN ceramics prepared by corundum precursor method

• المؤلفون الرئيسيون: Srisombat L., Khamman O., Yimnirun R., Ananta S., Lee T.R.
• التنسيق: Conference or Workshop Item
• اللغة: English
• منشور في: 2014
• الوصول للمادة أونلاين: http://www.scopus.com/inward/record.url?eid=2-s2.0-75749133211&partnerID=40&md5=fbe51269bef960af208a4447634e4300; http://cmuir.cmu.ac.th/handle/6653943832/6334

Perovskite ferroelectric PNN ceramics have been obtained from oxides by sintering in air, using a two-stage process with corundum Ni4Nb 2O9 precursor. Under suitable firing condition, XRD analysis revealed that the ceramics consist of 100% perovskite phase. The SEM, EDX, and XPS techniques were empl...