Sales Department:
Telephone: 15940764666
18340783333
Landline: 0417-3902111
Ministry of Foreign Trade:
Landline: 0417-3902444
Fax: 0417-3902118
Mail box: 758007001@qq.com
Address: No. 517, Xiangyang Chemical Industry Park, Laobian District, Yingkou City, Liaoning Province
Website: www.yklbhg.com
Graphene can be used to prepare a highly impermeable coating material with excellent barrier properties in terms of oxidation and corrosion protection. However, the stability of graphene at high temperatures is poor, and the galvanic cells formed between the graphene and the protective surface will even accelerate the corrosion rate. In contrast, boron nitride (BN) is considered to be a better coating material due to its excellent thermal and chemical inertness, and even it has the same impermeability as graphene. The collaborative research between the Zhi Chunyi research group of the City University of Hong Kong and the Zeng Haibo research group of the Nanjing University of Science and Technology showed that the in-situ synthesis of boron nitride coatings on the surface of carbon and copper with boron ink as a raw material can achieve the purpose of ultra-high oxidation resistance and anti-corrosion. Thermogravimetric analysis and electrochemical analysis show that BN coating can effectively prevent high temperature oxidation of carbon in the air, and can fully reduce the corrosion rate of copper in sodium chloride solution. The results show that the boron ink in-situ boron nitride coating has a high potential for anti-oxidation and anti-corrosion applications. 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
