TY - JOUR
T1 - Synthesis and piezoelectric properties Nd2O3-doped BaTiO3-Bi0.5(Na, K)0.5TiO3 by a novel composite-hydroxide-mediated approach
AU - Kimura, T.
AU - Yin, S.
AU - Hashimoto, T.
AU - Sasaki, A.
AU - Tokano, Y.
AU - Sato, T.
PY - 2011
Y1 - 2011
N2 - High purity Nd2O3-doped (1-x)BaTiO3-xBi0.5(Na, K)0.5TiO3 (x 0.00-0.08) were synthesized by a composite-hydroxide-mediated approach at 200°C using a hydrothermal reaction apparatus with a rolling system. The powders with an average size of 100 nm in diameter were produced and were sintered to almost full theoretical density at low temperature such as 1200°C for 2 h. Although (1 - x)BaTiO3-xBi0.5(Na, K)0.5TiO3 could not be poled, Nd2O3 additive was useful to proceed the polarization of (1-x)BaTiO3-xBi0.5(Na, K)0.5TiO3 ceramics.
AB - High purity Nd2O3-doped (1-x)BaTiO3-xBi0.5(Na, K)0.5TiO3 (x 0.00-0.08) were synthesized by a composite-hydroxide-mediated approach at 200°C using a hydrothermal reaction apparatus with a rolling system. The powders with an average size of 100 nm in diameter were produced and were sintered to almost full theoretical density at low temperature such as 1200°C for 2 h. Although (1 - x)BaTiO3-xBi0.5(Na, K)0.5TiO3 could not be poled, Nd2O3 additive was useful to proceed the polarization of (1-x)BaTiO3-xBi0.5(Na, K)0.5TiO3 ceramics.
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U2 - 10.1088/1757-899X/18/3/032027
DO - 10.1088/1757-899X/18/3/032027
M3 - Conference article
AN - SCOPUS:84899008859
VL - 18
JO - IOP Conference Series: Materials Science and Engineering
JF - IOP Conference Series: Materials Science and Engineering
SN - 1757-8981
IS - SYMPOSIUM 2A
M1 - 032027
T2 - 3rd International Congress on Ceramics, ICC 2011
Y2 - 14 November 2010 through 18 November 2010
ER -