TY - JOUR
T1 - Ferroelectric-to-Relaxor Crossover in (1-x)BaTiO3-xBiYbO(3) (0
AU - Strathdee, T
AU - Luisman, Luke
AU - Feteira, Antonio
AU - Reichmann, K
PY - 2011/8/1
Y1 - 2011/8/1
N2 - Dense (1-x)BaTiO3-xBiYbO(3) (BBTYb) ceramics were fabricated by the solid state reaction method. According to X-ray diffraction data, the average crystal symmetry of x = 0.06 ceramics is better described by the centrosymmetric cubic Pm (3) over barm space group. Raman spectroscopy supports a change in the average crystal symmetry at x >= 0.06, but also reveals differences in the local crystal structure for x = 0.06 ceramics, for which the local crystal symmetry departs from cubic, as indicated by the presence of Raman spectra.
AB - Dense (1-x)BaTiO3-xBiYbO(3) (BBTYb) ceramics were fabricated by the solid state reaction method. According to X-ray diffraction data, the average crystal symmetry of x = 0.06 ceramics is better described by the centrosymmetric cubic Pm (3) over barm space group. Raman spectroscopy supports a change in the average crystal symmetry at x >= 0.06, but also reveals differences in the local crystal structure for x = 0.06 ceramics, for which the local crystal symmetry departs from cubic, as indicated by the presence of Raman spectra.
U2 - 10.1111/j.1551-2916.2011.04651.x
DO - 10.1111/j.1551-2916.2011.04651.x
M3 - Article
SN - 1551-2916
SN - 1551-2916
SN - 1551-2916
SN - 1551-2916
SN - 1551-2916
SN - 1551-2916
SN - 1551-2916
SN - 1551-2916
SN - 1551-2916
SN - 1551-2916
SN - 1551-2916
VL - 94
SP - 2292
EP - 2295
JO - Journal of the American Ceramic Society
JF - Journal of the American Ceramic Society
IS - 8
ER -