Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Piezoelectric/electrostrictive element
There is provided a piezoelectric/electrostrictive element (1) comprising a piezoelectric/electrostrictive body (30) made of a piezoelectric/electrostrictive ceramic composition containing Pb (Ni 1/3 Nb 2/3 ) O 3 -PbTiO 3 -PbZrO 3 ternary solid solution system composition as the main components, and an electrode (10,10') disposed on the piezoelectric/electrostrictive body, wherein the ternary solid solution system composition is represented by the following composition formula: (where 0.005¤x¤0.03, 0.45¤y¤0.54, 0.58¤a¤0.91, 0.07¤b¤0.36, 0.02¤c¤0.08, 0.97¤±¤1.03, 0.97¤²¤1.03, 0.97¤³¤1.03, and (a+b+c=1.000)).
Piezoelectric/electrostrictive element
There is provided a piezoelectric/electrostrictive element (1) comprising a piezoelectric/electrostrictive body (30) made of a piezoelectric/electrostrictive ceramic composition containing Pb (Ni 1/3 Nb 2/3 ) O 3 -PbTiO 3 -PbZrO 3 ternary solid solution system composition as the main components, and an electrode (10,10') disposed on the piezoelectric/electrostrictive body, wherein the ternary solid solution system composition is represented by the following composition formula: (where 0.005¤x¤0.03, 0.45¤y¤0.54, 0.58¤a¤0.91, 0.07¤b¤0.36, 0.02¤c¤0.08, 0.97¤±¤1.03, 0.97¤²¤1.03, 0.97¤³¤1.03, and (a+b+c=1.000)).
Piezoelectric/electrostrictive element
Piezoelektrisches/elektrostriktives Element
Elément piézoélectrique/électrostrictif
HIBINO TOMOHIKO (Autor:in)
06.04.2016
Patent
Elektronische Ressource
Englisch
IPC:
H01L
Halbleiterbauelemente
,
SEMICONDUCTOR DEVICES
/
B32B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
,
Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse
/
C04B
Kalk
,
LIME
Europäisches Patentamt | 2019
|Piezoelectric/electrostrictive ceramic composition and piezoelectric/electrostrictive device
Europäisches Patentamt | 2017
|Europäisches Patentamt | 2019
|Piezoelectric/electrostrictive element and wiring substrate
Europäisches Patentamt | 2016
|Europäisches Patentamt | 2016
|