Customizing the Perfect Coating Solution for PEM Electrolyzers Dialogue with Cheersonic Application Engineers - Customizing the Perfect Coating Solution for PEM Electrolyzers During the manufacturing of proton exchange membrane (PEM) electrolyzers, the uniformity, adhesion, thickness control of catalyst coatings, and production efficiency are critical factors determining the performance and service life of electrolyzers. Cheersonic fully understands that each customer faces unique application scenarios for electrolyzers: some require [...]

Uniform Thin Film Fabrication for Porous Electrodes and GDL Ultrasonic Spraying Technology: Uniform Thin Film Fabrication for Porous Electrodes and Gas Diffusion Layers Ultrasonic spraying technology is an advanced process that uses high-frequency acoustic energy to atomize liquid precursors into micron-sized droplets, which are then guided to the substrate surface by a carrier gas to form a uniform thin film. This technology can achieve precise coating of complex [...]

Preparation of PEM Based Thin Films using Ultrasonic Spraying Application of Ultrasonic Spraying Technology in the Preparation of Thin Films on Proton Exchange Membrane Substrates In electrochemical energy conversion devices such as fuel cells and water electrolysis for hydrogen production, the proton exchange membrane (PEM) serves as a core component. The uniformity and adhesion strength of its surface thin film directly affect the performance and service life [...]

Uniform Catalyst Deposition on Metal and Carbon-Based Substrates Ultrasonic Spraying Technology for Uniform Catalyst Deposition on Metal and Carbon-Based Substrates In the fields of advanced materials preparation and surface engineering, obtaining uniform, controllable, and high-quality thin-film coatings on metal or carbon-based substrates with high precision requirements has always been a core focus of technological breakthroughs. Ultrasonic spraying technology, as an emerging thin-film deposition method, is becoming an ideal [...]

Advantages and Performance Enhancement of Ultrasonic Spraying Technology As an advanced thin-film preparation technology, ultrasonic spraying demonstrates significant advantages in various functional coating preparation fields due to its unique working principle and precise control capabilities. It plays an irreplaceable role, especially in scenarios requiring high-precision thin-film construction. This technology uses ultrasonic vibrations to atomize liquid raw materials into tiny, uniform droplets, which are then precisely deposited onto the [...]

CGM Industry Solutions Continuous Glucose Monitoring (CGM) Device Principles and Electromagnetic Compatibility Solutions CGM Product Working Principle Core Working Logic Continuous glucose monitoring (CGM) devices are medical devices that monitor blood glucose levels in real time. They detect the glucose concentration in interstitial fluid through a subcutaneous glucose sensor, indirectly reflecting the body's blood glucose level. Compared to traditional finger-prick blood sampling, CGM offers advantages such as real-time, [...]

Application of Ultrasonic Spraying in Wide-Width Substrate Thin Film Preparation Ultrasonic spraying technology, as a highly efficient and precise method for thin film preparation, plays an indispensable role in various fields requiring high-quality thin film coatings, especially suitable for thin film coating operations on wide-width roll or sheet substrates. These substrates are widely used in multiple industrial sectors, and their core requirement is to obtain thin film coatings [...]

Elevate Your Electrolyzer Performance Consult with Our Application Engineers – Elevate Your Electrolyzer Performance During the manufacturing of proton exchange membrane (PEM) electrolyzers, the uniformity and adhesion of catalyst coatings, precise control of film thickness, and production efficiency are critical factors determining the performance and service life of electrolyzers. Cheersonic understands that each customer faces unique electrolyzer application scenarios: some require high-loading catalyst coatings to boost current density, [...]

MEMS Gas Sensor Technology White Paper (2026 Edition) Abstract MEMS gas sensors, characterized by miniaturization, low power consumption, high integration, and mass production capabilities, have become key sensing devices in fields such as industrial safety, environmental monitoring, new energy, consumer electronics, and healthcare. This white paper systematically reviews the technical principles, mainstream approaches, process capabilities, typical applications, and development trends of MEMS gas sensing, providing a reference for [...]

Preparation of Large-Area Carbon Felt Substrate Catalyst Layer Application of Ultrasonic Spraying Technology in the Preparation of Catalyst Layers on Large-Area Carbon Felt Substrates Background and Needs In fuel cells and similar electrochemical devices, the uniform preparation of the catalyst layer is a key factor determining performance. This solution addresses the specific needs of preparing platinum-carbon catalyst layers on carbon felt substrates by proposing an ultrasonic spraying technology-based [...]