Influence of phase transition from order to disorder and Philip's ionicity on the thermal expansion coefficient of pyrochlore type compositions with a multivalent environmentElectronic supplementary information (ESI) available. See DOI: 10.1039/c6nj02482c

• Main Authors: Renju, Ushakumari A, Prabhakar Rao, Padala, Vaisakhan Thampi, Divakaran S
• Format: Journal Article
• Language: English
• Published: 19.12.2016

The present study involves a detailed investigation on interrelationships among Philip's ionicity, thermal expansion coefficient and ionic conductivity in a new series of pyrochlore type compositions, RE 2 Y 2/3 Zr 2/3 Nb 2/3 O 7 (RE = La, Nd, Sm, Gd, Dy, Y) using high temperature X-ray diffrac...