Artifical graphite powder for lithium-ion battery anode material Expandable graphite

Artificial graphite powder is often used as the electrode material in lithium-ion batteries, and it has many advantages over traditional electrode materials like carbon.

(Artifical graphite powder for lithium-ion battery anode material Expandable graphite)

Overview of Artifical graphite powder for lithium-ion battery anode material Expandable graphite

Li-ion anode materials are critical components in lithium-ion batteries, responsible for hosting lithium ions during the charging process. These materials play a pivotal role in determining the battery’s overall performance, including energy density, cycle life, and safety. The selection of anode material significantly influences the battery’s capacity to store and release energy efficiently and reliably. Commonly used anodes in commercial Li-ion batteries include graphite, but advancements in research are exploring alternatives like silicon, lithium titanate (LTO), and various composite materials to enhance performance.

Features of Artifical graphite powder for lithium-ion battery anode material Expandable graphite

High Lithium-Ion Intercalation Capacity: The ability to reversibly absorb and release a large amount of lithium ions directly influence the energy density of battert.

Structural Stability: Retains its form and integrity during repeated cycles of expansion and contraction, which occurs during charging and discharging.

Electrical Conductivity: Facilitates efficient transport of lithium ions and electrons to ensure fast charging and discharging rates.

Safety: Non-reactive with electrolytes and resistant to dendrite formation, reducing fire and explosion risks.

Cost and Availability: Ideally, the material should be abundant and economically feasible for mass production.

(Artifical graphite powder for lithium-ion battery anode material Expandable graphite)

Parameters of Artifical graphite powder for lithium-ion battery anode material Expandable graphite

Artificial graphite powder is often used as the electrode material in lithium-ion batteries, and it has many advantages over traditional electrode materials like carbon.
One of the key properties of artificial graphite powder is its expandability. As it is made up of many small particles, it can be easily shaped into different forms and sizes to suit specific requirements. This makes it ideal for use in high-performance batteries with high cycle life and low costs.
Another advantage of artificial graphite powder is its high energy density. It is able to store more energy per unit volume than traditional electrode materials, which can improve the overall performance of the battery.
Additionally, artificial graphite powder has a low cost per kilogram of material compared to traditional electrode materials, which can help make electric vehicles and other applications more affordable.
Overall, artificial graphite powder is an excellent choice for use as the electrode material in lithium-ion batteries due to its expandability, high energy density, and low cost per kilogram.

(Artifical graphite powder for lithium-ion battery anode material Expandable graphite)

Applications of Artifical graphite powder for lithium-ion battery anode material Expandable graphite

Consumer Electronics: Power smartphones, laptops, and tablets, where high energy density and long cycle life are essential.

Electric Vehicles (EVs): Key to extending driving range and reducing charging times in EV batteries.

Grid Energy Storage: Enables efficient storage of renewable energy for use during peak demand periods.

Portable Power Tools: Provides lightweight, long-lasting power for cordless tools.

Aerospace: Used in advanced portable power systems demanding high reliability and energy density.

Company Profile

Graphite-Corp is a trusted global chemical material supplier & manufacturer with over 12-year-experience in providing super high-quality graphite powder and graphene products.

The company has a professional technical department and Quality Supervision Department, a well-equipped laboratory, and equipped with advanced testing equipment and after-sales customer service center.

If you are looking for high-quality graphite powder and relative products, please feel free to contact us or click on the needed products to send an inquiry.

Payment Methods

L/C, T/T, Western Union, Paypal, Credit Card etc.

Shipment

It could be shipped by sea, by air, or by reveal ASAP as soon as repayment receipt.

FAQs of Artifical graphite powder for lithium-ion battery anode material Expandable graphite

Q: Why is graphite commonly used as a Li-ion anode material?
A: Graphite has a stable structure, can intercalate lithium ions efficiently, and is relatively inexpensive, making it a practical choice for commercial batteries.

Q: How does silicon improve upon graphite as an anode material?
A: Silicon has a theoretical lithium-ion capacity nearly ten times higher than graphite. However, it undergoes significant volume expansion during charging, which affects cycle life and stability.

Q: What are some challenges in developing new Li-ion anode materials?
A: Balancing high capacity with structural stability, cost-effectiveness, and safety remains a challenge. Additionally, ensuring scalability and compatibility with existing battery manufacturing processes is crucial.

Q: Are there any environmental concerns associated with Artifical graphite powder for lithium-ion battery anode material Expandable graphite?
A: The extraction and disposal of raw materials like graphite and cobalt (used in some cathodes) can have environmental impacts. Developing sustainable sourcing and recycling strategies is important.

Q: Can Artifical graphite powder for lithium-ion battery anode material Expandable graphite be recycled?
A: Yes, recycling technologies are being developed to recover valuable materials from spent Li-ion batteries, including anode materials, to reduce waste and resource consumption.

(Artifical graphite powder for lithium-ion battery anode material Expandable graphite)

(Artifical graphite powder for lithium-ion battery anode material Expandable graphite)