During the forum, the first meeting of the China Graphene Standardization Committee was held. The participants discussed the terminology and definition of graphene materials and the graphene standard system model and work roadmap.
According to Yan Xiaohong, a professor at Nanjing University of Posts and Telecommunications, the special structure of graphene makes it characterized by superhardness, thinnest and negative electrons, and also has strong toughness, electrical conductivity and thermal conductivity. "These extremely special properties make it have broad application prospects, involving electronics, aerospace, optics, energy storage, biomedicine and many other fields, and have huge industrial development space."
For this reason, graphene quickly triggered research fever worldwide after it was discovered in 2004. Li Yichun, secretary-general of the China Graphene Industry Technology Innovation Strategy Alliance, said: "The research and industrialization related to graphene has continued to heat up in recent years. Europe, the United States, Japan, South Korea and many other countries and regions have carried out a series of related research and support. A number of projects have made strategic arrangements for promoting industrial development. A large number of basic researches have been carried out in universities and research institutes such as Peking University, Tsinghua University, Zhejiang University, Shenyang Institute of Metals, Chinese Academy of Sciences, and Ningbo Institute of Materials, Chinese Academy of Sciences. And application research and development, and emerged a large number of related companies such as Ningbo Moken, Nanjing Corfu, Taizhou Junna. The development of graphene industrialization is being carried out nationwide."
Even so, Ren Wencai, a researcher at the Institute of Metal Research of the Chinese Academy of Sciences, revealed that as a graphene researcher, he is often asked the question: At present, there are many companies engaged in graphene research and production at home and abroad, so which company produces Is the real graphene material? What is graphene? At the same time, many industry insiders also said at the meeting that at present, the industry has not formed a broad consensus on the core technical issues of graphene definition, performance, preparation methods, detection and characterization methods, etc. "This is the development of the graphene industry, and Communication between downstream companies has had many impacts."
"This is actually a standardization issue." Ren Wencai believes that with the gradual approach of graphene industrialization, it is imperative to formulate graphene industry standards.
Not only that, Li Yichun said: "At present, the graphene industry is in its infancy, and has not formed a monopoly pattern that controls the development of the industry by a few multinational companies. Therefore, the first to establish a graphene industry standard for China in a new round of high-tech industry international It is important to seize the opportunity in the competition."
It is reported that the China Graphene Standardization Committee plans to hold the first international graphene research and development, innovation and industrialization forum in September next year, and establish an international graphene technology innovation strategic alliance to lay the foundation for China to lead the development of the international graphene industry.
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