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Piezoelectric material, piezoelectric element, liquid ejecting head, liquid ejecting apparatus, ultrasonic sensor, piezoelectric motor, and power generator
A piezoelectric material contains a first component that is a rhombohedral crystal that is configured to have a complex oxide with a perovskite structure and Curie temperature Tc1 and a second component that is a crystal other than a rhombohedral crystal that is configured to have a complex oxide with the perovskite structure and Curie temperature Tc2, in which |Tc1−Tc2| is equal to or less than 50° C.
Piezoelectric material, piezoelectric element, liquid ejecting head, liquid ejecting apparatus, ultrasonic sensor, piezoelectric motor, and power generator
A piezoelectric material contains a first component that is a rhombohedral crystal that is configured to have a complex oxide with a perovskite structure and Curie temperature Tc1 and a second component that is a crystal other than a rhombohedral crystal that is configured to have a complex oxide with the perovskite structure and Curie temperature Tc2, in which |Tc1−Tc2| is equal to or less than 50° C.
Piezoelectric material, piezoelectric element, liquid ejecting head, liquid ejecting apparatus, ultrasonic sensor, piezoelectric motor, and power generator
SUMI KOJI (Autor:in) / KITADA KAZUYA (Autor:in) / SAKAI TOMOHIRO (Autor:in) / HAMADA YASUAKI (Autor:in) / ISSHIKI TETSUYA (Autor:in) / KIMURA SATOSHI (Autor:in) / ITO AKIO (Autor:in) / HANDA TSUNEO (Autor:in)
17.11.2015
Patent
Elektronische Ressource
Englisch
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