my country has successfully developed graphene anti-radiation coatings

Build a "protective net" for electromagnetic radiation safety

What are the effects of using graphene in coatings? A few days ago, Wang Shirong, dean of the Paint Research Institute, showed reporters a newly developed graphene anti-electromagnetic wave radiation coating

"This "smart absorber" paint is added with graphene, which has an obvious anti-radiation effect

Wang Shirong told reporters that graphene has the characteristic of absorbing electromagnetic waves

At present, a barrel of graphene paint is priced at about 1,200 yuan, which can paint a building wall of 60 to 70 square meters

In addition to the research and development of anti-radiation coatings in the civilian field, the Coating Research Institute has also used graphene to develop a series of high-strength coatings for special fields such as radiation protection and anti-corrosion

For a long time, most of China's nuclear power coating materials have been monopolized by foreign manufacturers such as the United States and Japan.

Research and develop new technology for graphene preparation

The current common preparation methods of graphene mainly include mechanical exfoliation, graphite redox, ball milling and other methods

  In order to meet the low-cost and high-yield requirements of graphene materials, the Coating Research Institute and Harbin Institute of Technology have conducted in-depth cooperation to form a new graphene composite material research and development team

  At the same time, the Coating Research Institute has successfully developed a low-cost combustion synthesis preparation with independent intellectual property rights.

  Wang Shirong said that how to integrate scientific research results in the field of graphene more closely with the development of local traditional industries in Quanzhou will become an important direction for the coating research institute in the future to integrate production, education and research

  Wang Shirong told reporters that looking forward to the future, the Coating Research Institute will actively play the role of new R&D institutions in gathering radiation and serving industry innovation and development, breaking through the bottleneck of basic scientific research and industrial application, and creating a highland of "intelligent manufacturing of graphene"