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Zirconium oxide composite ceramic as well as preparation method and application thereof
The invention provides zirconium oxide composite ceramic as well as a preparation method and application thereof. The zirconium oxide composite ceramic comprises the following phases in percentage by weight: 92-99 wt.% of yttrium-stabilized tetragonal phase zirconium oxide and 1-8 wt.% of titanium-based composite oxide, wherein the molecular general formula of the titanium-based composite oxide comprises Ti (1-x-y) MxAyO (2-x-0. 5y), x is equal to 0 or x is greater than or equal to 0.01 and less than or equal to 0.1, y is equal to 0 or y is greater than or equal to 0.01 and less than or equal to 0.1, and x and y are not 0 at the same time. The zirconia composite ceramic is high in color purity, strong in visual impact and excellent in anti-falling performance, and can be used for providing an electronic equipment shell assembly with an extremely high appearance identification degree.
本申请提供了氧化锆复合陶瓷及其制备方法、应用，包括以下重量百分比的物相：92wt.％‑99wt.％的钇稳定四方相氧化锆及1wt.％‑8wt.％钛基复合氧化物；其中，所述钛基复合氧化物的分子通式包括Ti(1‑x‑y)MxAyO(2‑x‑0.5y)，x＝0或0.01≤x≤0.1，y＝0或0.01≤y≤0.1，x、y不同时为0。该氧化锆复合陶瓷的颜色纯正度高、视觉冲击力强，且其具有优异的抗跌落性能，能够用于提供极具外观辨识度的电子设备壳体组件。
Zirconium oxide composite ceramic as well as preparation method and application thereof
The invention provides zirconium oxide composite ceramic as well as a preparation method and application thereof. The zirconium oxide composite ceramic comprises the following phases in percentage by weight: 92-99 wt.% of yttrium-stabilized tetragonal phase zirconium oxide and 1-8 wt.% of titanium-based composite oxide, wherein the molecular general formula of the titanium-based composite oxide comprises Ti (1-x-y) MxAyO (2-x-0. 5y), x is equal to 0 or x is greater than or equal to 0.01 and less than or equal to 0.1, y is equal to 0 or y is greater than or equal to 0.01 and less than or equal to 0.1, and x and y are not 0 at the same time. The zirconia composite ceramic is high in color purity, strong in visual impact and excellent in anti-falling performance, and can be used for providing an electronic equipment shell assembly with an extremely high appearance identification degree.
本申请提供了氧化锆复合陶瓷及其制备方法、应用，包括以下重量百分比的物相：92wt.％‑99wt.％的钇稳定四方相氧化锆及1wt.％‑8wt.％钛基复合氧化物；其中，所述钛基复合氧化物的分子通式包括Ti(1‑x‑y)MxAyO(2‑x‑0.5y)，x＝0或0.01≤x≤0.1，y＝0或0.01≤y≤0.1，x、y不同时为0。该氧化锆复合陶瓷的颜色纯正度高、视觉冲击力强，且其具有优异的抗跌落性能，能够用于提供极具外观辨识度的电子设备壳体组件。
Zirconium oxide composite ceramic as well as preparation method and application thereof
氧化锆复合陶瓷及其制备方法、应用
CHEN GE (author) / LIN XINPING (author) / CHEN JUNCHAO (author)
2024-04-30
Patent
Electronic Resource
Chinese
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