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Synthesis method of hexagonal boron nitride nanosheets.
Boron Nitride
The method for synthesizing hexagonal boron nitride nanosheets, the method includes the following steps: (1) mixing the boron nitride nanospheres and the metal chloride and then stirring for 0.5-3 hours to obtain the mixed powder; (2) under the protective atmosphere, the steps (1) The mixed powder obtained in (1) is heated to 600-1400°C at a heating rate of 1-30°C/min, and then kept at the temperature for 1-6 hours for heat treatment, and then cooled to room temperature in a protective atmosphere. The resulting product is hexagonal after cleaning. Boron nitride nanosheets. In the present invention, by introducing metal chloride as a mineralizer, at a lower temperature (600-700°C), the hexagonal boron nitride nanospheres can be transformed into boron nitride nanosheets. The preparation temperature adopted by the present invention is about 1000 DEG C lower than the preparation temperature of the existing boron nitride nanosheets, so that the energy consumption of the preparation process is reduced. Boron Nitride
Telephone: 15940764666
Landline: 0417-3902111
Website: www.yklbhg.com
Address: No. 517, Xiangyang Chemical Industry Park, Laobian District, Yingkou City, Liaoning Province
Landline: 0417-3902444
Fax: 0417-3902118
Mail box: 758007001@qq.com
Address: No. 517, Xiangyang Chemical Industry Park, Laobian District, Yingkou City, Liaoning Province
