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Lithium Battery Anode

Lithium Battery Anode Material Silicon Carbon Anode Silicon Carbon Material

Silicon carbon anode materials are materials in which silicon materials are doped with carbon materials of different structures, thereby significantly improving the capacity and electrochemical properties of the anode material.
Particle Size: 12um
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Description
Silicon Carbon Anode Silicon Carbon Material 
What is Lithium Battery Anode Material Silicon Carbon Anode Silicon Carbon Material:
Silicon-carbon anode material is a new type of anode material for lithium batteries, which is widely used in electric vehicles, energy storage systems, and other fields due to its advantages of high capacity, high energy density, and good electrochemical properties. The characteristics and applications of silicon-carbon anode materials will be detailed below.
Silicon carbon anode materials are materials in which silicon materials are doped with carbon materials of different structures, thereby significantly improving the capacity and electrochemical properties of the anode material.
Silicon is the material with the highest theoretical specific capacity known for anode materials, reaching more than 10 times that of the current mainstream graphite anode, with high safety, abundant resources and low production costs. Carbon has a high electrical conductivity, a relatively robust structure, minimal volume expansion during cycling, usually below 10%, and good flexibility and lubricity. Silicon carbon anode materials combine the advantages of both and are the focus of future development of anode materials.

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Lithium Battery Anode Material Silicon Carbon Anode Silicon Carbon Material supplier. Feel free to send an inquiry about the latest price of Silicon Carbon Anode at any time.

Performance of Anode Material Silicon Carbon Anode Silicon Carbon Material :

Silicon-carbon anode materials are mainly composed of silicon- and carbon-based materials, of which silicon-based materials provide high capacity and carbon-based materials provide good electrical conductivity and structural stability.

Silicon-based materials

Silicon-based materials are lithium-embedded materials characterized by high capacity, with a theoretical capacity of 4200 mAh/g. At the same time, silicon-based materials have a low potential, which can provide good electrochemical performance. However, silicon-based materials are prone to volume changes during charging and discharging, leading to problems such as structural rupture and capacity degradation.

Carbon-based materials

Carbon-based materials have good electrical conductivity, providing good electrochemical performance and structural stability. Many types of carbon-based materials exist, including graphite, non-graphite, and carbon nanotubes. Graphite has high electrical conductivity and good charging and discharging properties and is one of the most widely used carbon-based materials.


Technical Parameter of Anode Material Silicon Carbon Anode Silicon Carbon Material :
Product Name Particle Size
( D50 )
TAP SSA Moisture Content Discharge Specific Capacity
 Silicon Carbon Anode    12um 1.04 g/cc 1.48 m2/g 0.1% 480 mAH/g
 

Application of silicon-carbon anode materials in lithium batteries

Improve the energy density and power density of the battery

Silicon-carbon anode materials are characterized by high capacity and can provide higher energy density. At the same time, the excellent electrochemical performance of silicon-carbon anode materials can provide faster charging and discharging speeds, thus realizing higher power density.

Improved battery cycle life and stability

Silicon-carbon anode materials have good structural and cycle stability, which can effectively improve lithium batteries' cycle life and stability. In charging and discharging, the silicon-carbon anode material can maintain a stable structure, avoiding capacity degradation and structural rupture. At the same time, the chemical stability of silicon-carbon anode materials can resist the erosion of many chemicals, thus ensuring the long life and stability of the battery.

Improvement of battery safety

The high thermal and electrical conductivity of SiC anode materials can effectively improve the safety performance of batteries. Under high temperature conditions, the silicon-carbon anode material can quickly transfer the heat to the surrounding environment, avoiding battery failure or burning due to overheating. At the same time, the conductivity of the silicon-carbon negative electrode material is good, which can improve the battery's electrical stability and avoid the battery's explosion or fire due to short circuits and other reasons.

Application in composite electrode materials

Silicon-carbon anode materials can be compounded with other materials to prepare composite electrode materials, thereby improving the comprehensive performance of lithium batteries. For example, compounding silicon-carbon anode materials with conductive polymers, carbon nanotubes, graphene, and other materials can further improve the conductivity and lithium-embedded performance of the electrode materials, thus realizing more efficient charging and discharging. At the same time, compounding silicon carbon anode materials with metal oxides, sulfides, and other materials can further improve the capacity and cycle stability of the electrode materials, thus realizing longer battery life.

Storage Condition of Anode Material Silicon Carbon Anode Silicon Carbon Material:

a. Silicon carbon anode silicon carbon material should be stored in a dry, ventilated place without other sources of pollution (recommended: temperature ≤45℃, humidity ≤85%);

b. Silicon carbon anode silicon carbon material stacking should be neat, and the production batch number, production date, and other signs should be identifiable;

c. Handle with care during transportation to avoid damage to the packaging; Silicon carbon anode silicon carbon material that leaks out of the package should not be returned to the box.

 

Packing & Shipping of Anode Material Silicon Carbon Anode Silicon Carbon Material :

We have many different kinds of packing, which depend on the silicon carbon anode silicon carbon material quantity.

Silicon carbon anode silicon carbon material packing: 25kg/bag, or as requested.

Silicon carbon anode silicon carbon material shipping: could be shipped out by sea, by air, or by express as soon as possible once payment is received.

Anode Material Silicon Carbon Anode Silicon Carbon Material supplier

Luoyang Tongrun Nano Technology Co. Ltd. (TRUNNANO) is a trusted global chemical material supplier & manufacturer with over 12 years of experience in providing super high-quality chemicals and Nanomaterials, including boride powder, nitride powder, graphite powder, sulfide powder, 3D printing powder, etc.

If you are looking for high-quality Anode Material Silicon Carbon Anode Silicon Carbon Material, please feel free to contact us and send an inquiry.([email protected])

Silicon Carbon Anode Silicon Carbon Material Properties

Other Names Silicon Carbon, Si/C, silicon-carbon anode
CAS No.  
Compound Formula Si-C
Molecular Weight 44.085
Appearance Gray to Black Powder
Melting Point 1702
Boiling Point 1880
Density 1.04 g/cm3
Solubility in H2O N/A
Exact Mass 43.971841
   
   

Silicon Carbon Anode Silicon Carbon Material Health & Safety Information

Signal Word Warning
Hazard Statements H315-H319-H335
Hazard Codes Xi
Risk Codes 36/37/38
Safety Statements 26-36
Transport Information N/A
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