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Preparation method of ternary boride ceramic material with layered structure and product of ternary boride ceramic material
The invention discloses a preparation method of a ternary boride ceramic material with a layered structure and a product thereof. The preparation method comprises the following steps: blending raw materials M, A and B are proportioned according to the molar ratio of 1:1:1 and then mixing the raw materials with a certain amount of salt, and performing ball milling to obtain a raw material mixture;carrying out compression molding on the raw material mixture, carrying out high-temperature reaction in an inert atmosphere, carrying out heat preservation for a period of time, and cooling the product to obtain a mixed material; and removing the molten salt in the mixed material to obtain the ternary boride ceramic material with the layered structure. The preparation method is simple and easy toimplement, the ternary boride ceramic material is synthesized at a relatively low temperature through a molten salt method, so that the energy consumption and the production cost are reduced, the production efficiency is improved, and the preparation method is stable in process, safe, reliable, green, free of pollution and convenient for large-scale production. The ternary boride ceramic materialprepared by the method can be applied to high-temperature structural parts, battery materials and supercapacitors.
本发明公开了一种具有层状结构的三元硼化物陶瓷材料制备方法及其制品，本发明制备方法包括以下步骤：将原料M、A、B按照摩尔比1:1:1进行配料，再与一定量的盐混合，经球磨后获得原料混合物；将原料混合物压制成型，在惰性气氛下高温反应并保温一段时间，在冷却后，获得混合物料；去除所述混合物料中的熔盐，即得到所述具有层状结构的三元硼化物陶瓷材料。本发明制备方法简易，利于实现，通过熔盐法在相对较低的温度合成三元硼化物陶瓷材料，从而降低能耗和生产成本，提高生产效率，且工艺稳定、安全可靠、绿色无污染、便于大规模生产。本发明所制得的三元硼化物陶瓷材料能够应用于高温结构件以及电池材料和超级电容器中。
Preparation method of ternary boride ceramic material with layered structure and product of ternary boride ceramic material
The invention discloses a preparation method of a ternary boride ceramic material with a layered structure and a product thereof. The preparation method comprises the following steps: blending raw materials M, A and B are proportioned according to the molar ratio of 1:1:1 and then mixing the raw materials with a certain amount of salt, and performing ball milling to obtain a raw material mixture;carrying out compression molding on the raw material mixture, carrying out high-temperature reaction in an inert atmosphere, carrying out heat preservation for a period of time, and cooling the product to obtain a mixed material; and removing the molten salt in the mixed material to obtain the ternary boride ceramic material with the layered structure. The preparation method is simple and easy toimplement, the ternary boride ceramic material is synthesized at a relatively low temperature through a molten salt method, so that the energy consumption and the production cost are reduced, the production efficiency is improved, and the preparation method is stable in process, safe, reliable, green, free of pollution and convenient for large-scale production. The ternary boride ceramic materialprepared by the method can be applied to high-temperature structural parts, battery materials and supercapacitors.
本发明公开了一种具有层状结构的三元硼化物陶瓷材料制备方法及其制品，本发明制备方法包括以下步骤：将原料M、A、B按照摩尔比1:1:1进行配料，再与一定量的盐混合，经球磨后获得原料混合物；将原料混合物压制成型，在惰性气氛下高温反应并保温一段时间，在冷却后，获得混合物料；去除所述混合物料中的熔盐，即得到所述具有层状结构的三元硼化物陶瓷材料。本发明制备方法简易，利于实现，通过熔盐法在相对较低的温度合成三元硼化物陶瓷材料，从而降低能耗和生产成本，提高生产效率，且工艺稳定、安全可靠、绿色无污染、便于大规模生产。本发明所制得的三元硼化物陶瓷材料能够应用于高温结构件以及电池材料和超级电容器中。
Preparation method of ternary boride ceramic material with layered structure and product of ternary boride ceramic material
具有层状结构的三元硼化物陶瓷材料制备方法及其制品
LIU HUIJUN (author) / WANG YING (author) / ZENG CHAOLIU (author) / FU CHAO (author)
2020-10-13
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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