As one of the four primary materials for lithium-ion batteries, the specific capacity and operating voltage directly determine the energy density and operating voltage of the battery. Although silicon
Read MoreAt present, negative electrode materials are mainly divided into two categories. One is carbon materials for commercial applications, such as natural graphite, soft carbon, etc. The other is under res
Read MoreThe cathode material is generally considered to be the decisive factor in determining the performance of lithium-ion batteries. Ideally, the positive electrode should provide high specific capacity, h
Read More(1) For electric arc steelmaking furnaceElectric furnace steelmaking is a big user of graphite electrodes. The output of electric furnace steel in my country accounts for about 18% of crude steel outp
Read More1. Natural graphiteThe process characteristics of graphite are mainly determined by its crystalline form. Graphite minerals with different crystalline forms have different industrial values and uses.
Read MoreGraphene battery: Graphene battery is a honeycomb flat film formed by sp2 hybridization of carbon atoms. It is a quasi-two-dimensional material with only one atomic layer thickness, so it is also call
Read More(1) Advantages of lithium batteryThe energy density is high, and its volume energy density and mass energy density can reach 450W.h/dm3 and 150W.h/kg, respectively, and they are constantly improving.
Read MoreGraphene has outstanding physical, optical and mechanical properties and has been used in transparent touch screens, aerospace and biomedical fields. However, graphene has relatively few uses in the e
Read MoreCompared with other high-energy secondary batteries such as Ni-Cd batteries, Ni-MH batteries, lead-acid batteries, lithium-ion batteries, lithium-ion batteries have significant performance advantages,
Read More[Properties of Graphite]Graphite material is mainly composed of polycrystalline graphite, which is an inorganic non-metallic material, but it is called semi-metal because of its good thermal and elect
Read MoreIn fact, graphene originally exists in nature, but it is difficult to peel off a single-layer structure. Graphene layers are stacked to form graphite, and 1 mm thick graphite contains about 3 million
Read MoreGraphite paper: High-carbon phosphorus flake graphite is chemically treated and expanded and rolled at high temperature. It is the basic material for manufacturing various graphite seals.The main purp
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Natural compound graphite powder for li-ion battery anode meet all power specifications including high capacity (about 346.8mAh/g) and high first cycle efficiency (about 95.9%). If you have a demand f
Expandable graphite products using high quality flaky graphite as raw material, and after special chemical process. Expandable graphite are instantaneous high temperature treatment, flake becoming to
Nanographite forms a chemically bonded tough, almost non-wearable nanographite on the metal surface. A large amount of nanographite is suspended in the lubricating oil to reduce drag and friction, sea
Spherical graphite is made of high-quality high-carbon natural flake graphite as raw material, and advanced processing technology is used to modify the graphite surface to produce graphite products wi
The flakes have complete crystallization, thin flakes and good toughness, excellent physical and chemical properties, good thermal conductivity, temperature resistance, self-lubrication, conductivity,
Carbon nanotubes (multi-walled carbon nanotubes) are graphite sheets composed of a layer of carbon atoms rolled into a seamless, hollow tube at a certain angle.
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