Lithium-ion batteries still have many problems in practical applications. For example, the energy density is significantly reduced under low temperature conditions, and the cycle life is also affected
Read MoreLithium-ion battery anode materials widely used at present are usually graphite or some other forms of carbon. The most common lithium-ion battery anode materials mainly include artificial graphite an
Read MoreThe electrolyte is an ionic conductor that conducts electricity between the positive and negative electrodes of the battery, and is prepared by a certain ratio of raw materials such as electrolyte lit
Read MoreThe effect of electrolyte on the low-temperature discharge performance of lithium-ion battery is the most significant. Therefore, in the research report on low-temperature lithium-ion battery, the key
Read More1, liquid electrolyteThe choice of electrolyte has a great impact on the performance of lithium-ion batteries.It must be chemically stable, especially at higher potentials and higher temperature envir
Read MoreA li-ion battery refers to a secondary battery system in which two lithium intercalation compounds capable of reversibly intercalating and deintercalating, li-ion are used as a positive electrode and
Read MoreLithium-ion batteries have many advantages such as high voltage, high energy, long cycle life, and no memory effect. They have been widely used in consumer electronics, electric tools, and medical ele
Read MoreA lithium ion battery is a rechargeable secondary battery mainly composed of a main component such as a positive electrode, a negative electrode, an electrolyte, a separator, and a current collector.
Read MoreFrom January 1, 2019, the Luoyang region, even the whole Henan region began to restrict motor vehicles for the whole year. The restrictions have been adjusted all the time. However, one thing remain
Read MoreCarbon nanotubes is composed of a single layer of graphite coaxial winding into tube (single-walled Carbon nanotubes) or by single-walled Carbon nanotubes along concentric layers of structure and set
Read MoreLithium battery is a kind of battery which is made of lithium metal or lithium alloy and USES non-aqueous electrolyte solution. Lithium batteries can be roughly divided into two categories: lithium me
Read MoreBoth graphite and copper are electrically conductive and can be used as electrodes. what's the difference between them as electrodes? What are the advantages and disadvantages? 1.From the point of vie
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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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