Блог

(Графен материалын хөгжлийн түүх) Үнэндээ, 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…

(What is 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 electrical conductivity. Graphite has…

(What are the advantages of lithium-ion batteries?) Compared 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, which are mainly…

(Графены функционалчлалын шинэ арга) Graphene has outstanding physical, optical and mechanical properties and has been used in transparent touch screens, aerospace and biomedical fields. Гэсэн хэдий ч, graphene has relatively few uses in…

(Лити батерейны давуу болон сул талууд юу вэ?) (1) Advantages of lithium battery The energy density is high, and its volume energy density and mass energy density can reach 450W.h/dm3 and…

(Ямар давуу талтай вэ, графен батерейны сул тал ба сул талууд) Graphene battery: Graphene battery is a honeycomb flat film formed by sp2 hybridization of carbon atoms. It is a quasi-two-dimensional material with…

(What are the classifications of graphite?) 1. Natural graphite The process characteristics of graphite are mainly determined by its crystalline form. Graphite minerals with different crystalline forms have different industrial values and…

(Industrial applications of graphite electrodes) (1) For electric arc steelmaking furnace Electric furnace steelmaking is a big user of graphite electrodes. The output of electric furnace steel in my country accounts for…

(Шинэ материалын хүрээлэн нь литийн батерейнд зориулсан манган дээр суурилсан спинель катодын материалд ахиц дэвшил гаргасан) The cathode material is generally considered to be the decisive factor in determining the performance of lithium-ion batteries.…

(Зургаан төрлийн лити батерейны анод материал) Одоогоор, сөрөг электродын материалыг үндсэндээ хоёр төрөлд хуваадаг. Нэг нь арилжааны зориулалттай нүүрстөрөгчийн материал юм, байгалийн бал чулуу гэх мэт, зөөлөн нүүрстөрөгч, etc.…

(Лити-ион батерейны анодын материалын үндсэн хүч: бал чулуу материал) Лити-ион батерейны үндсэн дөрвөн материалын нэг, the specific capacity and operating voltage directly determine the energy density and operating voltage…

(Литиум батерейны анодын материалын стандарт) Lithium-ion batteries have many advantages such as high energy density, урт мөчлөгийн амьдрал, small self-discharge, no memory effect and environmental friendliness. They have been widely used in…