Catalyst Coating Process onto Membrane Catalyst Coating Process onto Membrane - Catalyst Deposition - Cheersonic In the field of new energy device fabrication, ultrasonic spraying technology, leveraging its precision and controllability, has emerged as a core solution for efficient deposition of catalyst coatings on membrane substrates. It is widely applied in pivotal scenarios such as fuel cells and hydrogen production via water electrolysis. This technology utilizes high-frequency acoustic [...]

Lattice-Distorted Platinum Wrinkled Nanoparticles Lattice-Distorted Platinum Wrinkled Nanoparticles: A Summary of Research on Alkaline Hydrogen Electrocatalytic Performance A study published in December 2025 focused on the lattice distortion phenomenon in wrinkled nanoparticles, successfully synthesizing lattice-distorted platinum (Pt) wrinkled nanoparticles (LD-Pt WNPs), significantly improving their hydrogen electrocatalytic performance in alkaline environments, providing important support for the development of hydrogen energy-related technologies. Research Background With the continuous growth of global [...]

Design of AEM Electrolytic Water Membrane Electrode Currently, the technology of hydrogen production through anion exchange membrane (AEM) electrolysis of water has attracted much attention, and many university researchers have discussed and exchanged ideas with the author on the preparation technology of related membrane electrodes (MEA). Based on this, this article systematically reviews existing research data, with theoretical knowledge as the main focus. In practical applications, it is [...]

Diaphragm for Alkaline Electrolysis of Water for Hydrogen Production The history of electrolytic hydrogen production (WE) as an industrial hydrogen production process can be traced back to the 1920s, when the early technology was mainly based on alkaline electrolysis systems. This type of system uses inexpensive nickel based materials as electrodes, employs porous membranes for electrode separation, and uses potassium hydroxide (KOH) solution with a mass fraction exceeding [...]

Resistance of Hydrogen Production System by Water Electrolysis Resistance is a key factor causing energy loss in the process of hydrogen production through hydroelectric electrolysis. According to Ohm's Law, when current passes through a resistor, Joule heat is generated, which cannot be converted into the chemical energy required for hydrogen production, directly reducing the energy efficiency of the system. Therefore, clarifying the composition mechanism of resistors and optimizing [...]

Development of dry cathode AEM electrolysis water technology The anion exchange membrane electrolysis water technology (AEMWE) with dry cathode configuration has demonstrated application advantages in multiple dimensions: its simplified water management system can reduce operational complexity, and its ability to adapt to non corrosive working environments not only reduces equipment corrosion risks, but also significantly reduces capital investment and operating costs, improving technical economy. The core influencing factors [...]

Ultrasonic Coating of Carbon Nanotubes Ultrasonic Coating of Carbon Nanotubes - Catalyst Deposition - Cheersonic As an efficient and clean energy conversion device, the core performance of fuel cells depends on the conductivity efficiency and stability of the electrodes. The pursuit of high power density in proton exchange membrane fuel cells (PEMFC) and the demand for alkaline resistant electrodes in alkaline anion exchange membrane fuel cells (AEMFC) both [...]

List of Carbon Powder Types In fuel cells (including proton exchange membrane fuel cells (PEMFC), anion exchange membrane fuel cells (AEMFC), etc.), conductive carbon powder is the core component of the electrode conductive network and also needs to be used as a carrier for catalysts (such as Pt, non precious metal single atom catalysts). The selection of its type directly affects the conductivity, specific surface area, catalyst dispersion, [...]

Ultrasonic Coating of Cu Zn Sn Bimetallic Catalyst Ultrasonic Coating of Cu Zn Sn Bimetallic Catalyst - Cheersonic Driven by energy transition and carbon neutrality goals, efficient catalysts have become a core demand in fields such as CO ₂ conversion and hydrogen production through electrolysis of water. The Cu Zn Sn bimetallic catalyst exhibits excellent potential through the synergistic effect of its components, and the introduction of ultrasonic [...]

Ultrasonic Coating of Sn CuO Catalyst Ultrasonic Coating of Sn CuO Catalyst - Catalyst Deposition - Cheersonic Under the guidance of the "dual carbon" goal, the electrocatalytic conversion of CO ₂ into high value-added methanol has become one of the core pathways for carbon recycling. This process requires breaking through the kinetic bottleneck of electron transfer, and the structural control and coating process of the catalyst directly determine [...]