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The 2017 Jiangsu Graphene Industry Development Summit Forum was held recently in Changzhou, Jiangsu. Five experts in the field of graphene in China discussed the development, application and industrialization of graphene in China. The reporter noted that graphene belongs to the carbon material industry chain among the “top ten industrial chains†in Changzhou. Not long ago, the graphene town of Changzhou was included in the list of the first batch of 25 provincial-level characteristic towns in Jiangsu Province.
According to public information, graphene is a two-dimensional single-layer carbon atom crystal material, which has excellent mechanical properties such as mechanics, electricity, heat conduction and barrier properties. It is called "king of new materials" and "super material". Since the preparation of graphene by the Nobel Prize in Physics in 2010, the “heat†of graphene has been rising all the way. In October 2011, Jiangnan Graphene Research Institute was established in Changzhou West Taihu Science and Technology Industrial Park. It is the first public service platform in China dedicated to the application and development of graphene industrialization. Since then, China's graphene industrial park and graphene base have blossomed everywhere.
At present, Qingdao, Shenzhen, Wuxi, Ningbo and other places have laid out the graphene industry. A variety of so-called "graphene" products are constantly being introduced. At the same time, the capital market is also hot speculating graphene concept stocks. As a city that started earlier in China, there are currently 95 graphene-related enterprises in Changzhou, and the output value of related industries has exceeded 2 billion yuan.
At the Jiangsu Graphene Industry Development Summit Forum, many experts have issued a warning signal for the current graphene industry. Wang Yuzhong, an academician of the Chinese Academy of Engineering and deputy dean of the School of Chemistry of Sichuan University, said that graphene research is currently being carried out in various fields, and related articles can be retrieved. "The situation is warm and good, which is conducive to promoting industrial development. But the premise is to have a resolution. Ability, can distinguish which research can be transformed into products and which can't." Wang Yuzhong stressed that graphene is not a panacea. Now the research on graphene is still in the development stage, and it is necessary to find the most irreplaceable field to develop. . In addition, although graphene research is very hot today, there are not many products that really open up commercial applications in the product market.
According to media reports, a long-time investor in the graphene field said that graphene is a basic material, and it has its own uncertainties. Many industrialization directions are theoretically feasible, but the reality is not feasible. Some investors in the new materials industry said that finding the just-needed field of graphene applications is the key to promoting industrialization. He believes that graphene is a new type of material with special properties. There are various graphene products on the market, but whether the products have performance advantages and cost advantages are yet to be verified.