Effect of Spraying Method on SOFC
Effect of Spraying Method on SOFC – Coating System – Cheersonic
The solid oxide fuel cell (SOFC) is a viable source of energy conversion. The use of a solid electrolyte reduces problems encountered in other fuel cell technologies. The electrolyte is an ionic conductor, which transports oxide ions formed at the cathode to the anode where they react with hydrogen and/or other gaseous hydrocarbon fuels as well as CO to form water and carbon dioxide as reaction products. The high electrical efficiency makes SOFC technology environmentally friendly and sustainable. The optimum porosity may seem in congruent based upon the multiple functions of the fuel electrode. Ultrasonic spraying equipment allows for better control of coating properties, resulting in the preparation of high performance fuel cell proton exchange membranes.
Cheersonic’s fuel cell catalyst coating systems are uniquely suited for these challenging applications by creating highly uniform, repeatable, and durable coatings. Using the company’s patented ultrasonic spray head technology, it can spray uniformly and efficiently on proton exchange membranes and gas diffusion layers. Uniform catalyst coatings are deposited onto PEM fuel cells, GDLs, electrodes, various electrolyte membranes, and solid oxide fuel cells with suspensions containing carbon black inks, PTFE binder, ceramic slurries, platinum and other precious metals. Other metal alloys, including Platinum, Nickel, Ir, and Ru-based fuel cell catalyst coatings of metal oxide suspensions can be sprayed using ultrasonics for manufacturing PEM fuel cells, polymer electrolyte membrane (PEM) electrolyzer, DMFCs (Direct Methanol Fuel Cells) and SOFCs (Solid Oxide Fuel Cells) to create maximum load and high cell efficiency.
The advantages of Cheersonic’s fuel cell catalyst coating systems include：
1.Excellent stiction “adherence” to PEM; optimal for high vibration fuel cell applications such as automotive parts.
2.Low diversion pressure can reduce waste of overcoating and air pollution
3.Intermittent or continuous operation
4.High transfer efficiency.
5.no blockage
6.Utilization> 95%
7.Corrosion resistant stainless steel and titanium construction
About Cheersonic
Cheersonic is the leading developer and manufacturer of ultrasonic coating systems for applying precise, thin film coatings to protect, strengthen or smooth surfaces on parts and components for the microelectronics/electronics, alternative energy, medical and industrial markets, including specialized glass applications in construction and automotive.
Our coating solutions are environmentally-friendly, efficient and highly reliable, and enable dramatic reductions in overspray, savings in raw material, water and energy usage and provide improved process repeatability, transfer efficiency, high uniformity and reduced emissions.
Chinese Website: Cheersonic Provides Professional Coating Solutions
