The carbon-carbon double bond forms a hexagonal structure, forming a plane (ink plane), and these ink planes pile up with each other to become a graphite crystal.. The graphite layer spacing (d002\u22640. Therefore, the industry has also begun to focus on non-graphite materials, such as hard carbon and other non-carbon materials (tin oxide, silicon carbon alloy, lithium titanate, etc. Graphite has many excellent properties, so it is widely used in metallurgical, mechanical, electrical, chemical, textile, national defense and other industrial sectors, such as graphite molds, graphite electrodes, graphite refractory materials, graphite lubricating materials , Graphite sealing materials, etc. The negative electrode of the lithium-ion battery is made of a mixture of negative electrode active material, binder and additives, and paste paste is evenly spread on both sides of the copper foil, dried and rolled. It is a mineral containing carbonaceous rock that has been modified by long-term geological action. English name: graphite Molecular formula: C is widely used.Through graphite modification, such as oxidizing and coating polymer pyrolytic carbon on the surface of graphite to form composite graphite with core-shell structure, it can improve the charge and discharge performance of graphite and increase specific capacity. Graphite is used as the negative electrode material for lithium ion batteries.71 million tons. Microcrystalline graphite electrode company is generally a collection of microcrystals, which is a coal metamorphic mineral. Also called amorphous graphite, earthy graphite, cryptocrystalline graphite.34nm) is smaller than the interlayer spacing of graphite intercalation compound LixC6 (0. According to the statistics of the Ministry of Land and Resources of my country, my country's crystalline graphite reserves are 30. It is obviously flaky or slab-shaped, also known as flake graphite.8 million tons; cryptocrystalline graphite reserves are 13.stacking model, and the diamond structure is ABCABCABC. Chemical properties. 1. Rich reserves my country is the country with the richest graphite reserves in the world, and is also the largest producer and exporter.. It occupies an important position in the world graphite industry.