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Zirconium oxide conductive ceramic as well as preparation method and application thereof
The invention relates to the technical field of conductive ceramics, and discloses a zirconia conductive ceramic as well as a preparation method and application thereof. The zirconium oxide conductive ceramic contains Zr, Ti, Y, Ni and Al, the phase of the zirconium oxide conductive ceramic comprises tetragonal phase zirconium oxide, titanium aluminum carbide and elemental nickel, and the tetragonal phase zirconium oxide is a solid solution formed by yttrium oxide and zirconium oxide. The zirconia conductive ceramic disclosed by the invention has the characteristic of whole-body conductivity, has excellent mechanical properties, is uniform in heating and high in efficiency, can be applied to heating non-combustible tobacco products as a heating sheet, and can simplify the process.
本发明涉及于导电陶瓷技术领域，公开了一种氧化锆导电陶瓷及其制备方法和应用。该氧化锆导电陶瓷含有Zr、Ti、Y、Ni和Al，且所述氧化锆导电陶瓷的物相包含四方相氧化锆、碳铝化钛和单质镍，其中，所述四方相氧化锆为氧化钇与氧化锆形成的固溶体。本发明所述的氧化锆导电陶瓷具有通体导电的特性，且兼具优异的力学性能，发热均匀且效率高，可将其作为加热片应用于加热不燃烧烟草制品中，并且可以简化工艺。
Zirconium oxide conductive ceramic as well as preparation method and application thereof
The invention relates to the technical field of conductive ceramics, and discloses a zirconia conductive ceramic as well as a preparation method and application thereof. The zirconium oxide conductive ceramic contains Zr, Ti, Y, Ni and Al, the phase of the zirconium oxide conductive ceramic comprises tetragonal phase zirconium oxide, titanium aluminum carbide and elemental nickel, and the tetragonal phase zirconium oxide is a solid solution formed by yttrium oxide and zirconium oxide. The zirconia conductive ceramic disclosed by the invention has the characteristic of whole-body conductivity, has excellent mechanical properties, is uniform in heating and high in efficiency, can be applied to heating non-combustible tobacco products as a heating sheet, and can simplify the process.
本发明涉及于导电陶瓷技术领域，公开了一种氧化锆导电陶瓷及其制备方法和应用。该氧化锆导电陶瓷含有Zr、Ti、Y、Ni和Al，且所述氧化锆导电陶瓷的物相包含四方相氧化锆、碳铝化钛和单质镍，其中，所述四方相氧化锆为氧化钇与氧化锆形成的固溶体。本发明所述的氧化锆导电陶瓷具有通体导电的特性，且兼具优异的力学性能，发热均匀且效率高，可将其作为加热片应用于加热不燃烧烟草制品中，并且可以简化工艺。
Zirconium oxide conductive ceramic as well as preparation method and application thereof
一种氧化锆导电陶瓷及其制备方法和应用
CHEN GE (author) / LIN XINPING (author) / LI HEZHEN (author)
2024-07-02
Patent
Electronic Resource
Chinese
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