2 papers
cond-mat.mtrl-sci2000
Electric Field Induced Phase Transition in KDP Crystal Near Curie Point: Raman and X-ray Scattering Studies
A. T. Varela, J. M. Sasaki, I. Guedes +5
X-ray scattering measurements are performed in order to verify % that the mechanism leading to the DC electric field induced phase transition in…
cond-mat.mtrl-sci1999
A Raman Investigation of PbZr0.94Ti0.06O3 Ceramics Under High-Pressures
A. G. Souza Filho, P. T. C. Freire, J. M. Sasaki +5
We have investigated the behavior of the PbZr(0.94}Ti(0.06)O3 Raman spectra as a function of Hydrostatic pressures. The new structural phases were identified based on previous work…