TY - JOUR
T1 - Chemical bonding state at grain boundaries in BaTiO3doped with a small amount of cation
AU - Yamamoto, T.
AU - Hayashi, K.
AU - Ikuhara, Y.
AU - Sakuma, T.
N1 - Copyright:
Copyright 2017 Elsevier B.V., All rights reserved.
PY - 1999/6
Y1 - 1999/6
N2 - The chemical bonding state at grain boundaries was examined with electron- energy-loss spectroscopy in BaTiO3doped with a small amount of cations at a level of 0.001. In contrast with A-site excess compounds, the oxygen K-edge electron energy-loss near-edge structure spectra were different for grain interiors and for grain boundaries in B-site excess compounds. The difference is explained in terms of the linkage of TiO6octahedra at grain boundaries in the B-site excess BaTiO3.
AB - The chemical bonding state at grain boundaries was examined with electron- energy-loss spectroscopy in BaTiO3doped with a small amount of cations at a level of 0.001. In contrast with A-site excess compounds, the oxygen K-edge electron energy-loss near-edge structure spectra were different for grain interiors and for grain boundaries in B-site excess compounds. The difference is explained in terms of the linkage of TiO6octahedra at grain boundaries in the B-site excess BaTiO3.
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U2 - 10.1080/095008399177165
DO - 10.1080/095008399177165
M3 - Article
AN - SCOPUS:0032670874
SN - 0950-0839
VL - 79
SP - 327
EP - 331
JO - Philosophical Magazine Letters
JF - Philosophical Magazine Letters
IS - 6
ER -