Coating Gas Diffusion Layers Coating Gas Diffusion Layers - Ultrasonic Coating - Cheersonic Proton exchange membrane fuel cells (PEMFCs) have been spotlighted as prospective renewable energy sources because of several advantages: high efficiency, no pollution, and promptness in recharging. Currently, the major issues regarding PEMFCs are reliability and stable performance achievement at various extreme operating conditions. Since water is indispensable to the PEMFC, the freezing of water in [...]

Ultrasonic Thin Film Coater The ultrasonic spray coater system uses vibrating ultrasonic waves to atomize the coating liquid into micro-droplets and spreads a fine mist over the substrate, resulting in uniform thin film layer. It is used in a wide range of coating applications like dielectric films, conductive films, electronic components, semiconductor photoresists, and protective hard coating. This spray method has advantages like cost-effectiveness, simplicity, flexibility, and large [...]

Spray Coating of Ink We have developed and produced spray coating equipment for coating of ink (nanomaterials, carbon and binder) on to substrate of up to 12x12 cm area with control mass loading. Cheersonic's fuel cell catalyst coating systems are uniquely suited for these challenging applications by creating highly uniform, repeatable, and durable coatings. From R&D to production, our non-clogging technology results in greater control of coating attributes, [...]

Ultrasonic Spray System for PEMDMFC Ultrasonic Spray System for PEMDMFC - Ultrsonic Nozzle - Cheersonic With the increasing development of fuel cells, there is an increasing amount of research into PEMDMFC, but PEMDMFC is not yet widely used. Currently, there are two major obstacles inhibiting the application of PEMDMFC, namely, the low activity of methanol oxidation catalysts and the phenomenon of methanol crossover through the polymer electrolyte membrane [...]

Spray Coating of Phosphoric Acid Fuel Cells Spray Coating of Phosphoric Acid Fuel Cells - Ultrsonic Nozzle - Cheersonic The PAFC is considered the 'first generation' of modern fuel cells. It is one of the most mature cell types and the first to be used commercially. This type of fuel cell is typically used for stationary power generation, but some PAFCs have been used to power large vehicles [...]

Spray Coating for Fuel Cell and Electrolyser Applications Spray Coating for Fuel Cell and Electrolyser Applications - Cheersonic Cheersonic's experienced team of applications engineers have over 20 years of coating expertise in Advanced energy industry. We work closely with customers to develop a coating process that meets their unique challenges in the fuel cell and electrolyser. In order to prevent the nozzle clogging, the particle size of the [...]