Graphite Sheet Electrode

Advantages of graphite sheet electrode

Its common shapes are square, circular, or other regular sheet-like forms, and its advantages are extremely prominent.

Excellent conductivity

With low resistance in electron transmission, it can efficiently conduct current, which ensures the stable progress of electrochemical reactions.

S강력한 화학적 불활성

It is unlikely to corrode or deteriorate under harsh conditions and high temperatures, able to withstand -50°C to 800°C.

Moderate mechanical strength

This makes it easy to cut and drill according to requirements, processing into electrode structures of specific dimensions and shapes.

E뛰어난 고온 저항성

It can maintain stable physical form and electrochemical properties in reactions accompanied by high temperatures such as electrolysis.

Low polarization degree

It can effectively reduce energy loss during the reaction process and improve the overall operation efficiency of the device.

Types of graphite sheet electrode

Classified by structure and function

Ordinary dense graphite sheet electrode

It has a dense structure, you can mainly use it for conducting current and participating in basic electrochemical reactions.

Porous graphite sheet electrode

It has a large number of micropores on the surface and inside, which increases the contact area with the electrolyte. It is suitable for scenarios requiring rapid mass transfer, such as 전극 in supercapacitors, sensing electrodes in electrochemical sensors, etc.

Uses of graphite sheet electrode

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Lithium-ion battery

Because of the layered structure of graphite, you can use it as the core component of the battery negative electrode. It enables the insertion and extraction of lithium ions, ensuring the stability and efficiency of the battery’s charging and discharging process.

슈퍼 커패시터

It has the large specific surface area, which can quickly adsorb and desorb electrolyte ions. So it achieves efficient storage and release of electrical energy, which is suitable for short-term high-power discharge scenarios.

Electrochemical industry field

Electrolytic Preparation

다음과 같이 사용할 수 있습니다. anode or cathode in processes such as electrolytic production of caustic soda from sodium chloride. It can conduct electricity and providing a reaction site, which ensures the continuous and stable operation of the electrolysis process.

Electroplating Process

It can release a stable current, causing uniform deposition of metal ions on the surface of the workpiece. So you can use it as an electrode in an electroplating tank to improve the quality of the coating. And it is suitable for surface treatment of hardware and electronic components.

Environmental protection and sensing field

수처리

In electrochemical wastewater treatment equipment, you can use it as an electrode for catalytic degradation of organic pollutants in the wastewater. Because of its stable electrochemical properties, it can enhance the degradation efficiency.

Electrochemical sensor

As the working electrode of the sensor, it generates an electrical signal through an electrochemical reaction with the analyte. It can enable precise detection of specific components such as heavy metal ions, harmful gases in gases and liquids.