Promote the Development of New Energy Storage Promote the Development of New Energy Storage - Fuel Cell Coating - Cheersonic The supply capacity of new energy storage products with high safety, high reliability, high energy efficiency, long life and economic feasibility has continued to improve in recent years. Promote the new energy storage manufacturing industry to better meet the application needs of multiple fields such as electricity, industry, [...]

Ultrasonic Thin Film Coating Machine for Laboratory The Ultrasonic Thin Film Coating Machine designed specifically for laboratory use represents a pinnacle of innovation. It incorporates a highly coordinated XYZ motion control system, which is powered by Windows-based software. This software interface offers intuitive operation, allowing researchers to easily program and execute complex coating patterns. Complemented by a user-friendly teach pendant equipped with a trackball, even those new to [...]

Membrane Electrode Assembly Preparation Technology Membrane Electrode Assembly (MEA) is a key component in fuel cells (such as proton exchange membrane fuel cells PEMFC) and electrolyzers, and its performance directly affects the efficiency and stability of the entire battery system. The preparation technology of membrane electrodes mainly includes the following steps: 1. Material selection Proton Exchange Membrane (PEM): Perfluorosulfonic acid membrane is usually used because it has good [...]

Membrane Electrode Assembly Preparation Method The following is a detailed introduction to the membrane electrode assembly preparation method: 1. CCM method (catalyst coated on membrane) Preparation process: First, the catalyst, proton conductor (such as perfluorosulfonic acid resin), solvent and other additives are mixed to prepare catalyst slurry. Then, the catalyst slurry is directly coated on both sides of the proton exchange membrane by spraying, scraping, transfer printing and [...]

Preparation Process of CCM Method CCM (Catalyst Coated Membrane) method, namely catalyst coating membrane method, is a method of directly coating the catalyst on both sides of the proton exchange membrane to form a catalytic layer. Its main preparation process is as follows: 1. Material preparation Proton exchange membrane: Select a proton exchange membrane with high proton conductivity, good chemical stability and mechanical strength, such as perfluorosulfonic acid [...]

Cost of Hydrogen Production by Water Electrolysis The cost of hydrogen production by water electrolysis is mainly composed of electricity cost and equipment cost. The following is a detailed introduction: 1. Electricity cost: Proportion: Generally speaking, electricity costs account for more than 70% of the total cost of hydrogen production by water electrolysis, which is the main cost component. Influencing factors: The cost of electricity depends on the [...]

Electrolysis of Water Equation The chemical equation for electrolysis of water is: 2H₂O = power on = 2H₂↑ + O₂↑. The following is a more detailed interpretation of this equation: Reaction essence Water (H₂O) is a compound formed by hydrogen atoms and oxygen atoms bonded by covalent bonds. Under the action of direct current, water molecules will gain and lose electrons on the surface of the electrode, thereby [...]

Electrode for Electrolysis of Water Electrolysis membrane electrode is a critical component of electrolysis of water. It integrates the functions of electrode and diaphragm, and plays a decisive role in the efficient electrolysis of water. The following is a detailed introduction: 1. Basic composition and function Composition: Electrolysis membrane electrode is usually composed of several core parts, such as catalyst layer, gas diffusion layer and diaphragm. Sometimes it [...]

Overview of Membrane Electrode Spraying Membrane electrode spraying is a technology that sprays membrane electrode materials uniformly on substrates in micron or nanometer sizes. It has broad application prospects in fuel cells, water electrolysis to produce hydrogen, electrochemical synthesis and other fields. The following is a detailed overview of membrane electrode spraying: 1. Technical Principles Membrane electrode spraying technology mainly uses physical principles such as electrostatic force or [...]