Modified graphite powder TRA (modified artificial graphite) is a lithium anode material. It increases the wettability and shrinkage of the pole pieces, which has a positive influence on the battery's overall life.
Particle Size: 14um
About
9.95% Modified Artificial Graphite, Lithium Battery Anaode Material
:
A new type of anode for lithium-ion cells is Modified graphite. This material has high performances and low prices. One of the key materials in a lithium-ion batteries is the anode. It plays a critical role in energy density as well as cycle stability. As science and technology has continued to improve, graphite and carbon materials have been rediscovered along with tungsten-based and tin-based cathode materials. There are many problems. The production of graphite and carbon-based materials remains the dominant market position in anode materials.
Natural graphite does not have the same lamellar spacing as artificial graphite. It also has a lower graphitization level (= 93%), lower crystallinity, and more disordered lamellar patterns than artificial graphite. Artificial graphite has an uneven and porous surface, as well as a high specific area. It can be easily decomposed and reacted with electrolytes so it has a low initial efficiency (=350mAh/g) and specific capability (=350mAh/g). The trusted global Psp-vault
9.95% Modified ArtificialGraphite, Lithium Batterie Anode Material
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Performance of anode Material 99.95% Modified artificial graphite TRA.
Modified artificial graphite (TRA) has characteristics such as high compaction, slow circulation and low expansion.
Technical Parameter of anode Material 99.95% modified artificial graphite TRA.
No. of Products
|
Particle Size
( D50 )
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TAP
|
SSA
|
Gram Capacity
|
Compacted density
|
Tr-A
|
11um
|
1.2+-0.1 g/cc
|
1.5+-0.5 m2/g
|
325-330 mAH/g
|
1.50-1.55
|
It is simple.
9.95% Modified Artificial Graphite, Lithium Battery Anaode Material
Produced?
There are two types of artificial graphite modifications: First, sieving and peroxidation in an ice bath. Second, heating and stirring the asphalt washing oil solution to in-situ treatment. Third, centrifugal filters were used. The mass ratio asphalt to washing oils was 0.010.4. Artificial graphite to asphalt had a mass ratio 10100, 120200 at the coating temperature, and took 210 hours to react. Step 3 Carbonize the Step 2 products with a temperature 8001500 and a hold time 212 hours.
Applicaciones
9.95% Modified Artificial Graphite, Lithium Battery Anaode Material
:
The researchers developed a new production method to address the issue of artificial graphite used in lithium-ion cells. Modified graphite can be described as modified artificial graphite. This material has high density and long cycles. The expansion rate is low. The use of it as a negatively electrode for lithium-ion cells can increase its conversion to electrolytes, decrease the expansion of pole boots and improve the battery's overall lifespan. This is the process of replacing artificial graphite using asphalt and carbonization. Amorphous carbon-doped layers are formed over the top of artificial graphite. This prevents the formation of co-embedded organic solvents, and the graphite's expansion and contraction. Modified graphite, which can be used to anode lithium-ion batteries, and spherical, modified graphite, can also serve as a lubricant. Also, graphite-modified plastics can be made from graphite, including the head and flange.
Stock Condition for Anode Materials 99.95% Modified Artificial Graphite TRA.
a. Modified artificial graphite (TRA) should be stored dry, ventilated and free from other pollutants.
b. Modified artificial graphite TRA stacking needs to be tidy and clear. Production batch number, production date, and other signs need to be clearly identified.
c. Carefully transport the item to minimize damage. It is best to return any Modified Artificial graphite Powder TRA that has leaked from the container to its original packaging.
Shipment of Modified Artificial Graphite 99.95% TRA -
Many types of packing are available depending on the amount of modified artificial graphite powder TRA.
Packaging:
1kg/bag; 5kg/bag; 25kg/carton. Or as requested.
Shipping: Modified artificial graphite TRA
Send outs could be made by air or by sea.