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Piezoelectric sterilization ceramic material and preparation method thereof
The invention relates to a piezoelectric sterilization ceramic material and a preparation method thereof. The chemical formula of the piezoelectric sterilization ceramic material is Na < 1-2x > Mg < x > NbO3. The invention further discloses a preparation method of the ceramic material, MgO is added into NaNbO3, and a Na < 1-2x > Mg < x > NbO3 ceramic sample is obtained through ball milling, drying, briquetting, sieving, cold isostatic pressing, sintering and polarization. The Na < 1-2x > Mg < x > NbO3 ceramic material provided by the invention is simple in preparation process, low in material cost and environment-friendly, and a novel piezoelectric sterilization ceramic material is provided.
一种压电杀菌陶瓷材料及制备方法，其化学式为Na1‑2xMgxNbO3。本发明还公布了该陶瓷材料的制备方法，将MgO添加到NaNbO3中，通过球磨、烘干、压块、过筛、冷等静压、烧结和极化得到Na1‑2xMgxNbO3陶瓷样品。本发明提供的Na1‑2xMgxNbO3陶瓷材料制备工艺简单，材料成本低，绿色环保，提供了一种新的压电杀菌陶瓷材料。
Piezoelectric sterilization ceramic material and preparation method thereof
The invention relates to a piezoelectric sterilization ceramic material and a preparation method thereof. The chemical formula of the piezoelectric sterilization ceramic material is Na < 1-2x > Mg < x > NbO3. The invention further discloses a preparation method of the ceramic material, MgO is added into NaNbO3, and a Na < 1-2x > Mg < x > NbO3 ceramic sample is obtained through ball milling, drying, briquetting, sieving, cold isostatic pressing, sintering and polarization. The Na < 1-2x > Mg < x > NbO3 ceramic material provided by the invention is simple in preparation process, low in material cost and environment-friendly, and a novel piezoelectric sterilization ceramic material is provided.
一种压电杀菌陶瓷材料及制备方法，其化学式为Na1‑2xMgxNbO3。本发明还公布了该陶瓷材料的制备方法，将MgO添加到NaNbO3中，通过球磨、烘干、压块、过筛、冷等静压、烧结和极化得到Na1‑2xMgxNbO3陶瓷样品。本发明提供的Na1‑2xMgxNbO3陶瓷材料制备工艺简单，材料成本低，绿色环保，提供了一种新的压电杀菌陶瓷材料。
Piezoelectric sterilization ceramic material and preparation method thereof
一种压电杀菌陶瓷材料及制备方法
PU YONGPING (author) / CHEN MIN (author) / ZHANG LEI (author) / SHANG JING (author) / SHANG YANGCHAO (author) / YANG YONGQIANG (author)
2023-05-05
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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