Ultrasonic Spraying of Copper-Based Catalysts Ultrasonic Spraying of Copper-Based Catalysts: Enabling Precise Electrocatalytic Production of Methanol from CO₂ Under the dual-carbon goal, the resource utilization of CO₂ has become a key pathway to solving energy and environmental problems. Among them, the electrocatalytic reduction of CO₂ to methanol has attracted much attention due to the advantages of easy product storage and wide application. Copper-based catalysts are the core materials [...]

Ultrasonic Spraying of RuO₂ Catalyst Ultrasonic Spraying of RuO₂ Catalyst - Ultrasonic Coating - Cheersonic Ultrasonic spraying technology is currently a key process for the preparation of membrane electrode assemblies (MEAs) for RuO₂ catalysts (especially for proton exchange membrane water electrolysis PEMWE). Through precise atomization and deposition, it solves the pain points of traditional processes while improving the activity and stability of RuO₂ catalysts. The following is a [...]

Technical Advantages of Ultrasonic Precision Coating Equipment In modern precision manufacturing, the accuracy of the coating process directly determines product quality. Ultrasonic precision coating equipment, with its unique technological principles, has become a core piece of equipment in continuous substrate processing scenarios. This equipment uses ultrasonic energy as its core driving force, breaking through the limitations of traditional coating methods. It exhibits superior stability and accuracy in oil-based [...]

Methanol Fuel Cell Membrane Electrode Coating Methanol Fuel Cell Membrane Electrode Coating - Fuel Cell Coating Systems - Cheersonic I. Composition and Function of Membrane Electrodes MES typically consist of a three-layer structure an anode, a cathode, and an electrolyte membrane. In methanol fuel cells, the main functions of the MES include： 1. Catalysis: The anode and cathode of the MES are coated with catalysts that catalyze the [...]

Advantages of Ultrasonic Spraying of Electrochemical Materials Advantages of Ultrasonic Spraying of Electrochemical Materials - Cheersonic Ultrasonic spraying has become a pivotal technology for processing electrochemical materials, offering remarkable merits over traditional coating methods. Firstly, it generates ultra-fine, uniform droplets via high-frequency vibration, eliminating agglomeration of active materials and ensuring homogeneous coating distribution on electrode substrates. This uniformity optimizes ion and electron transport, significantly enhancing the electrochemical performance, [...]

Ultrasonic Spray-Coated Batteries Ultrasonic Spray-Coated Batteries - Coated Batteries - Cheersonic Ultrasonic spray-coated batteries represent a cutting-edge advancement in electrochemical energy storage, leveraging ultrasonic atomization technology to revolutionize battery manufacturing. This technique uses high-frequency mechanical vibrations to break coating slurries into uniform, micron-scale droplets, enabling precise, controlled deposition onto battery components including electrodes, separators, and solid-state electrolyte interfaces. Unlike traditional coating methods, ultrasonic spraying delivers exceptional uniformity with [...]

SOFC Zirconia Electrolyte Thin Film Casting Technology Solid oxide fuel cells (SOFCs) are all-solid-state power generation devices that directly convert the chemical energy of fuel into electrical energy through electrochemical reactions at high temperatures. With its outstanding advantages such as high energy conversion efficiency, wide fuel compatibility, and clean, pollution-free products, this technology is widely considered one of the most promising new energy directions of the 21st century. [...]

Why is SOFC Gaining Popularity? In 2025, the hydrogen energy and fuel cell industry was experiencing a "winter," a term that couldn't be ignored—project streamlining and personnel optimization became commonplace, and the market as a whole entered a period of adjustment. However, amidst this bleak landscape, solid oxide fuel cells (SOFCs) defied the trend, not only seeing a continuous rise in market attention but also a significant acceleration [...]

Summary of the core content of RuO₂ catalysts in PEMWE Summary of the core content of RuO₂ catalysts in PEMWE - Ultrasonic Spray Catalysts - Cheersonic Proton exchange membrane electrolysis (PEMWE) is a highly efficient and compact hydrogen production technology. The oxygen evolution reaction (OER) at the anolyte is a key bottleneck limiting overall efficiency. Due to its superior performance, RuO₂ has become a research focus for acidic [...]

Summary of PEM Electrolyte Anode Catalyst Layer Improvements Summary of PEM Electrolyte Anode Catalyst Layer Improvements (For Large-Scale Deployment) Traditional PEM electrolyzer anode catalyst layers consist of catalyst dispersed in an ionomer (ion-conducting polymer) network. There are two main configurations: catalyst-coated membranes (coated onto a membrane) and porous transport electrodes (coated onto a PTL). "Membrane electrode" is a general term for both. The catalyst layer can be coated [...]