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Fabrication of c-axis oriented strontium barium niobate ceramics by rotating magnetic field orientation
被引:4
|作者:
Takahashi, T.
[1
]
Tanaka, S.
[1
]
Furushima, R.
[1
]
Kato, Z.
[1
]
Uematsu, K.
[1
]
机构:
[1] Nagaoka Univ Technol, Nagaoka, Niigata 9402188, Japan
来源:
关键词:
D O I:
10.1088/1757-899X/18/6/062013
中图分类号:
TB3 [工程材料学];
学科分类号:
0805 ;
080502 ;
摘要:
Highly c-axis oriented Sr0.6Ba0.4Nb2O6 (SBN60) ceramics was prepared with the recent orientation method based on rotating magnetic field. Drastic improvement of piezoelectricity was noted by the c-axis orientation. The orientation increased in the sintering process through grain growth. Anisotropic microstructure was noted in the ceramics.
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页数:4
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