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Lead indium niobate-lead manganate niobate-lead zirconate titanate piezoelectric ceramic, preparation method thereof and piezoelectric device
The invention relates to lead indium niobate-lead manganate niobate-lead zirconate titanate piezoelectric ceramic, a preparation method thereof and a piezoelectric device. The chemical general formula of the lead indium niobate-lead manganese niobate-lead zirconate titanate piezoelectric ceramic is xPb (In1/2Nb1/2) O3-0.05 Pb (Mn1/3Nb2/3) O3-(0.95-x) Pb (Zr0. 48Ti0. 52) O3, x is greater than or equal to 0.01 and less than or equal to 0.05, and x is a molar ratio. Experiments prove that the lead indium niobate-lead manganate niobate-lead zirconate titanate piezoelectric ceramic provided by the technical scheme of the invention can give consideration to both high power performance and temperature stability.
本发明涉及一种铌铟酸铅‑铌锰酸铅‑锆钛酸铅压电陶瓷及其制备方法和压电器件。铌铟酸铅‑铌锰酸铅‑锆钛酸铅压电陶瓷的化学通式为：xPb(In1/2Nb1/2)O3‑0.05Pb(Mn1/3Nb2/3)O3‑(0.95‑x)Pb(Zr0.48Ti0.52)O3，其中0.01≤x≤0.05，x为摩尔比。经过试验验证，本发明技术方案的铌铟酸铅‑铌锰酸铅‑锆钛酸铅压电陶瓷能够兼顾高功率性能和温度稳定性。
Lead indium niobate-lead manganate niobate-lead zirconate titanate piezoelectric ceramic, preparation method thereof and piezoelectric device
The invention relates to lead indium niobate-lead manganate niobate-lead zirconate titanate piezoelectric ceramic, a preparation method thereof and a piezoelectric device. The chemical general formula of the lead indium niobate-lead manganese niobate-lead zirconate titanate piezoelectric ceramic is xPb (In1/2Nb1/2) O3-0.05 Pb (Mn1/3Nb2/3) O3-(0.95-x) Pb (Zr0. 48Ti0. 52) O3, x is greater than or equal to 0.01 and less than or equal to 0.05, and x is a molar ratio. Experiments prove that the lead indium niobate-lead manganate niobate-lead zirconate titanate piezoelectric ceramic provided by the technical scheme of the invention can give consideration to both high power performance and temperature stability.
本发明涉及一种铌铟酸铅‑铌锰酸铅‑锆钛酸铅压电陶瓷及其制备方法和压电器件。铌铟酸铅‑铌锰酸铅‑锆钛酸铅压电陶瓷的化学通式为：xPb(In1/2Nb1/2)O3‑0.05Pb(Mn1/3Nb2/3)O3‑(0.95‑x)Pb(Zr0.48Ti0.52)O3，其中0.01≤x≤0.05，x为摩尔比。经过试验验证，本发明技术方案的铌铟酸铅‑铌锰酸铅‑锆钛酸铅压电陶瓷能够兼顾高功率性能和温度稳定性。
Lead indium niobate-lead manganate niobate-lead zirconate titanate piezoelectric ceramic, preparation method thereof and piezoelectric device
铌铟酸铅-铌锰酸铅-锆钛酸铅压电陶瓷及其制备方法和压电器件
PANG SHUTING (author) / CAO WENWU (author)
2025-01-03
Patent
Electronic Resource
Chinese
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