Operation steps and advantages of gold-plated aluminum foil

    Gold plated aluminum foilIt is a commonly used battery material, mainly used in fields such as solar cells and metal ion batteries. Gold plated aluminum foil is a type of metal foil coated with aluminum and other metals, which has extremely high electrical conductivity and conductivity. Gold plated aluminum foil is usually composed of two or more anode materials, among which the anode materials mainly include aluminum, copper, etc. The main function of gold-plated aluminum foil is to improve the performance and service life of batteries, while also protecting the electrode materials of batteries.

1、 Gold plated aluminum foil has the following advantages:

1. High conductivity: Gold plated aluminum foil has high conductivity, which can maintain high electrical resistivity of the battery at lower current densities, thereby improving the performance of the battery.

2. Corrosion resistance: Gold plated aluminum foil has strong corrosion resistance, which can prevent the battery from being corroded during use.

3. Stability: Gold plated aluminum foil has high stability, which can ensure the stable performance of the battery after long-term use.

4. Simple structure: Gold plated aluminum foil has a relatively simple structure, which can reduce the number of battery electrode materials and connection methods.

When using, it is necessary to pay attention to selecting suitable electrode materials and usage methods, and regularly inspect and maintain the battery.

2、 The specific operation steps for gold-plated aluminum foil are as follows:

1. Preparation: Prepare materials such as aluminum foil, metal powder, solvents, etc. to ensure a dry and clean environment.

2. Aluminum foil treatment: Surface treatment of aluminum foil, including removal of dirt, grease, and other impurities, to make its surface smooth.

3. Preparation of coatings: Mix metal powder with a specific organic solvent and disperse it evenly during the stirring process.

4. Coating treatment: The mixed coating is evenly coated on the surface of the aluminum foil using methods such as spraying, transfer printing, and rolling coating, forming a thin film.

5. Drying and solidification: Send the coated aluminum foil into a dedicated drying chamber, control the temperature and time to solidify the metal powder, and make it firmly adhere to the surface of the aluminum foil.

6. Surface treatment: for cured products Gold plated aluminum foilPerform surface treatment, including polishing, coating, etc., to make the surface more beautiful, shiny, rust proof, and corrosion-resistant.