Hard material for electronic use
Hard material based on lead zirconate/titanate has composition: (Pb1-yEy)(Zr1-x)O3+A (where y is 0-0.05; z is 0.45-0.5; E is Ba/Sr; A is oxide combination from 1.3-2.5 Bi2O3; 0.3-0.6 MnO2; 0.15-0.5 WO3; 0-0.2 Nb2O5.
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Format: | Patent |
Sprache: | eng ; ger |
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Zusammenfassung: | Hard material based on lead zirconate/titanate has composition: (Pb1-yEy)(Zr1-x)O3+A (where y is 0-0.05; z is 0.45-0.5; E is Ba/Sr; A is oxide combination from 1.3-2.5 Bi2O3; 0.3-0.6 MnO2; 0.15-0.5 WO3; 0-0.2 Nb2O5. |
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