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Preparation method of sintered transition metal high-entropy ceramic oxide composite material
The invention discloses a preparation method of a sintered transition metal high-entropy ceramic oxide composite material, and relates to the technical field of high-entropy ceramic materials. The preparation method of the sintered transition metal high-entropy ceramic oxide composite material comprises the following steps: S1, respectively weighing MgO, CoO, NiO, CuO and ZnO powder raw materials, and uniformly mixing to obtain mixed powder; and S2, after the mixed powder obtained in the S1 is pre-pressed into a blank, sintering the blank for 0.5-1.5 h at the temperature of 900-1300 DEG C, and adopting microwave sintering for sintering, and finally, obtaining the (MgCoNiCuZn) O high-entropy ceramic oxide composite material. According to the (MgCoNiCuZn) O high-entropy ceramic oxide composite material prepared by the preparation method provided by the invention, the synthesis cost of the (MgCoNiCuZn) O high-entropy ceramic oxide is effectively reduced, and the synthesis efficiency is improved.
本发明公开了一种烧结过渡金属高熵陶瓷氧化物复合材料的制备方法，涉及高熵陶瓷材料技术领域。包括以下步骤：S1、分别称取MgO、CoO、NiO、CuO、ZnO粉体原料，均匀混合后，获得混合粉体；S2、对S1获得的混合粉体预压制坯后，于900～1300℃烧结0.5～1.5h，所述烧结采用微波进行烧结。即得(MgCoNiCuZn)O高熵陶瓷氧化物复合材料。本发明提供的制备方法制得(MgCoNiCuZn)O高熵陶瓷氧化物复合材料，有效的降低了(MgCoNiCuZn)O高熵陶瓷氧化物的合成成本，提高了合成效率。
Preparation method of sintered transition metal high-entropy ceramic oxide composite material
The invention discloses a preparation method of a sintered transition metal high-entropy ceramic oxide composite material, and relates to the technical field of high-entropy ceramic materials. The preparation method of the sintered transition metal high-entropy ceramic oxide composite material comprises the following steps: S1, respectively weighing MgO, CoO, NiO, CuO and ZnO powder raw materials, and uniformly mixing to obtain mixed powder; and S2, after the mixed powder obtained in the S1 is pre-pressed into a blank, sintering the blank for 0.5-1.5 h at the temperature of 900-1300 DEG C, and adopting microwave sintering for sintering, and finally, obtaining the (MgCoNiCuZn) O high-entropy ceramic oxide composite material. According to the (MgCoNiCuZn) O high-entropy ceramic oxide composite material prepared by the preparation method provided by the invention, the synthesis cost of the (MgCoNiCuZn) O high-entropy ceramic oxide is effectively reduced, and the synthesis efficiency is improved.
本发明公开了一种烧结过渡金属高熵陶瓷氧化物复合材料的制备方法，涉及高熵陶瓷材料技术领域。包括以下步骤：S1、分别称取MgO、CoO、NiO、CuO、ZnO粉体原料，均匀混合后，获得混合粉体；S2、对S1获得的混合粉体预压制坯后，于900～1300℃烧结0.5～1.5h，所述烧结采用微波进行烧结。即得(MgCoNiCuZn)O高熵陶瓷氧化物复合材料。本发明提供的制备方法制得(MgCoNiCuZn)O高熵陶瓷氧化物复合材料，有效的降低了(MgCoNiCuZn)O高熵陶瓷氧化物的合成成本，提高了合成效率。
Preparation method of sintered transition metal high-entropy ceramic oxide composite material
一种烧结过渡金属高熵陶瓷氧化物复合材料的制备方法
ZHANG RUI (Autor:in) / GUAN LI (Autor:in) / WANG HAILONG (Autor:in) / LOU YUANZHENG (Autor:in) / ZHAO BIAO (Autor:in) / ZHANG XINYUE (Autor:in) / GAO QIANCHENG (Autor:in) / FENG ZEQI (Autor:in) / LI MINGLIANG (Autor:in) / FAN BINGBING (Autor:in)
01.06.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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