发明授权
US09115031B2 Ceramic, and piezoelectric/electrostriction element 有权
陶瓷和压电/电致伸缩元件

Ceramic, and piezoelectric/electrostriction element
摘要:
A ceramic having a plurality of crystal grains that contain lead, lithium, and boron, are arranged in a planar direction, and have a mutually same crystal orientation with respect to the thickness direction.
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