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Recently, Konstantin Noshovf, a professor of the University of Manchester, who won the Nobel Prize for graphene, and Antonio Nito, a professor at the National University of Singapore, wrote on Advanced Materials that they are from the Americas, Asia and Europe. Analysis of graphene samples from 60 companies revealed significant differences in so-called graphene performance. As such, they called for the development of stringent graphene characterization and production standards while considering physical properties and specific application requirements, and viewed this as the only way to build a healthy and reliable global graphene market.

Not long ago, at the 2018 China International Graphene Innovation Conference held in Xi'an, the Science and Technology Daily reporter interviewed senior experts in the field of graphene at home and abroad, and conducted in-depth discussions on how to standardize the graphene industry standards and certification.
By sampling some graphene products on the global market in the laboratory, Noshowov and Nito believe that the so-called graphene performance is very different, and most companies are producing non-graphene, but graphene. Microfilms, so they believe that there is almost no high-quality graphene (single-layer carbon atoms) defined by the International Organization for Standardization (ISO) on the market.

"At present, there are breakthroughs in the application of graphene in China, such as the graphene composite supercapacitor that has been put into production, the graphene heat-dissipating high-power LED super lamp, and the graphene smart heating apparel of the stunning Pyeongchang Winter Olympics. The new products of graphene can be described as blooming everywhere, but objectively speaking, there is a mixture of fish and dragons."