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New breakthrough! Use straw to convert coal first, followed by carbon fiber and graphene
New breakthrough! Use straw to convert coal first, followed by carbon fiber and graphene
The research group of Professor Jiang Hong of the University of Science and Technology of China and the research group of Professor Yu Hanqing successfully prepared high-calorie and stable solid-phase bio-coal and high-calorific value, respectively, by coupling rapid pyrolysis, atmospheric distillation and chemical vapor deposition High-performance carbon nanomaterials (small layers of graphene and carbon nanotubes) provide important technical support for the commercial application of waste biomass pyrolysis technology. The result was published in "Science Progress" a few days ago.
Fangda Carbon daily limit graphene concept changes
Fangda Carbon daily limit graphene concept changes
In early trading on May 21st, the concept of graphene changed, Fangda Carbon raised its daily limit, Huali Family, Baotailong and so on. In early trading today, Fangda Carbon (600516) reached a daily limit of 9.24 yuan, with a turnover of 54.609 million yuan, a turnover rate of 2.25%, an amplitude of 9.17%, and a volume ratio of 9.21. Fangda Carbon's metal and non-metal new material industry has an overall increase of 0.77%. The leading gainer was Fangda Carbon (600516), and the leading loser was Dongfang Tantalum (6.450, -0.16, -2.42%) (000962). In terms of funds, Fangda Carbon has incurred a total of 29.397 million yuan in the past 5 days. Today, at this time, the main funds have shown a net inflow status, with a net inflow of 164.778 million yuan.
CCSChemistry|When fullerene meets nanographene
CCSChemistry|When fullerene meets nanographene
CCSChemistry CCS Chemistry is a high-level flagship new journal founded by the Chinese Chemical Society. It is for global scientists and contains high-quality original scientific papers in various fields of chemistry. Follow CCS Chemistry to get timely information about the journal. Professor Wang Zhaohui of Tsinghua University and others developed a new type of cross-dimensional molecular carbon material system. Porphyrin has adjustable electronic structure and assembly structure. As a bright pearl in the material world, molecular carbon materials have excellent electrical, optical, and magnetic properties, and have good applicati