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(New electrode material) About 80% of the power can be recovered after 9 minutes of charging, and 90% of the capacity can be maintained after 2000 cycles. The new lithium battery electrode…

(China’s basic research on graphene has made important progress) Recently, Associate Professor Guo Zeyu from the School of Materials Science and Art and Design of Inner Mongolia Agricultural University published an online…

(Graphene super battery comes out with 15 seconds full charge and 100,000 cycles without degradation) According to reports, the Karlsruhe Institute of Technology in Germany has produced a breakthrough graphene super battery…

(Introduction to the main components of lithium-ion batteries) Cathode material is one of the key materials that determine the performance of lithium-ion batteries, and it is also the main source of lithium…

(The power battery of future new energy vehicles-graphene power battery) Graphene has always been the thinnest and stiffest nanomaterial globally, with extremely low resistivity and swift electron migration. Graphene power battery is…

(Low salt concentration electrolyte reduces the cost of sodium ion batteries) Electrolyte is an indispensable part of energy storage batteries, and regulating the concentration of electrolyte is one of the effective strategies…

(Application of graphite powder) Graphite powder has a hardness of 1 to 2, a specific gravity of 1.9 to 2.3, and a boiling point of 4250 ° C. It is one of…

(Development History of Carbon Nanotubes) Carbon nanotubes are one-dimensional quantum materials with unique structures (radial dimensions are on the order of nanometers, axial dimensions are on the order of micrometers, and the…

(The 21st century is the carbon coated silicon century) Among the carbon materials discovered so far, graphene has received a lot of attention, but large-scale preparation and industrialization are challenging to achieve…

(The Main Classification of Lithium Battery Electrolyte Additives) Lithium battery electrolyte is the carrier of ion transport in the battery. It generally consists of a lithium salt and an organic solvent. The…

(Advantages of Graphite as an EDM Electrode Material) Graphite has many advantages, making it the most widely used material for EDM electrodes. ●It is easy to process. ●It is very resistant to…

(What are the Advantages and Applications of Carbon Nanotubes) A carbon nanotube is a tubular nano-carbon material with graphite crystals. As a nanomaterial, it is very light in weight, with perfect hexagonal…