22 citations · 23 across the 2 of their papers we have counts for
4 papers
Raman scattering of perovskite DyScO3 and GdScO3 single crystals
O. Chaix-Pluchery, J. Kreisel
We report an investigation of DyScO3 and GdScO3 single crystals by Raman scattering in various scattering configurations and at various wavelengths. The Raman spectra are well-defi…
Pressure-induced phase transitions in the multiferroic perovskite BiFeO3 studied by far-infrared micro-spectroscopy
A. Pashkin, K. Rabia, S. Frank +4
We present the results of pressure-dependent far-infrared reflectivity measurements on the multiferroic perovskite BiFeO3 at room temperature. The observed behavior of the infrared…
Colossal Spin-Phonon Anomalies and the Ferroelectric Phase Transition in the Model Multiferroic Bifeo3
R. Haumont, J. Kreisel, P. Bouvier +1
We report a temperature-dependent Raman and neutron scattering investigation of the multiferroic material bismuth ferrite BiFeO3 (BFO).
High pressure phases in highly piezoelectric Pb(Zr0.52Ti0.48)O3
A. Sani, B. Noheda, I. A. Kornev +3
Two novel room-temperature phase transitions are observed, via synchrotron x-ray diffraction and Raman spectroscopy, in the Pb(Zr0.52Ti0.48)O3 alloy under hydrostatic pressures up…