Imperial College London


Central FacultyOffice of the Provost

Associate Provost (Academic Planning)



+44 (0)20 7594 6724n.alford




Miss Catherine Graham +44 (0)20 7594 3330




2..05 (in RSM) or 3.09 (in the Faculty Building)Royal School of MinesSouth Kensington Campus






BibTex format

author = {Berenov, AV and Le, Goupil F and Alford, N},
doi = {10.1038/srep28055},
journal = {Scientific Reports},
title = {Effect of ionic radii on the Curie temperature in Ba1-x-ySrxCayTiO3 compounds},
url = {},
volume = {6},
year = {2016}

RIS format (EndNote, RefMan)

AB - A series of Ba1-x-ySrxCayTiO3 compounds were prepared with varying average ionic radii and cation disorder on A-site. All samples showed typical ferroelectric behavior. A simple empirical equation correlated Curie temperature, TC, with the values of ionic radii of A-site cations. This correlation was related to the distortion of TiO6 octahedra observed during neutron diffraction studies. The equation was used for the selection of compounds with predetermined values of TC. The effects of A-site ionic radii on the temperatures of phase transitions in Ba1-x-ySrxCayTiO3 were discussed.
AU - Berenov,AV
AU - Le,Goupil F
AU - Alford,N
DO - 10.1038/srep28055
PY - 2016///
SN - 2045-2322
TI - Effect of ionic radii on the Curie temperature in Ba1-x-ySrxCayTiO3 compounds
T2 - Scientific Reports
UR -
UR -
VL - 6
ER -