Abstract
The PbV1-xFexO3 (with 0 x 0.3) perovskites were synthesized by solid stare reaction method under high-temperature and high-pressure conditions. The effects of the synthesis parameters on the structure and phase compositions were analysed by X-ray diffraction. The main phase is tetragonal, of PbVO3 type, space group P4mm. Some impurity phases were also identified and their content estimated..
Keywords
PbVO3, High pressure – high temperature synthesis, Vanadium substitution with iron, XRD, SEM, EDX.
Citation
A. OKOS, A. POP, C. DARIE, P. BORDET, Crystal structures and microstructures of PbV1-xFexO3 perovskites with x ≤ 0.3, Optoelectronics and Advanced Materials - Rapid Communications, 8, 3-4, March-April 2014, pp.198-200 (2014).
Submitted at: Nov. 11, 2013
Accepted at: March 13, 2014