Roll on Roll Coated Perovskite Solar Cells Roll on Roll Coated Perovskite Solar Cells - Roll to Roll Processing - Cheersonic As we all know, the three major challenges hindering the development of perovskite solar cells (PSCs) are toxicity, stability and large-scale production. Based on the depth of professional knowledge in the field of printing and electronics, the coating and printing of perovskite materials have made rapid progress, [...]

Fuel Cell Ultrasonic Spraying Fuel Cell Ultrasonic Spraying - Spraying Carbon Nanotubes - Cheersonic Cheersonic focused on the ultrasonic coating technology more than 20 years. The ultrasonic spray coating equipment from Cheersonic can deposit uniform catalyst coatings onto PEM, GDLs, electrodes, various electrolyte membranes and solid oxide fuel cells with suspensions containing, carbon black inks, PTFE binder, ceramic slurries, platinum etc. The ultrasonic spray coating machine UAM4000L is [...]

PEM Electrolyzed Water For Hydrogen Production PEM Electrolyzed Water For Hydrogen Production - Fuel Cell Coating - Cheersonic Hydrogen production by electrolysis of water is the main way to produce hydrogen from renewable energy, and hydrogen production by PEM electrolysis of water is expected to become the mainstream development trend. Renewable energy electrolysis water hydrogen production is to connect the power generated by renewable energy such as abandoned [...]

Introduction to Membrane Electrode Assembly Introduction to Membrane Electrode Assembly - MEA Coating Techniques - Cheersonic Membrane electrode assembly (MEA) is the core component of fuel cell, which helps to generate the electrochemical reaction required for electron separation. The catalyst layer of the membrane electrode provides a three-phase material transport interface and an electrochemical reaction site, enabling reaction gases, protons and electrons to react on the electric catalyst. [...]

PEM Electrolysis Water Technology PEM Electrolysis Water Technology - Fuel Cell Coating - Cheersonic Green hydrogen generates electricity through renewable energy, and then obtains hydrogen through electrolysis of water. Hydrogen production by electrolysis of water is to decompose water molecules into hydrogen and oxygen through an electrochemical process under the action of direct current, which are precipitated at the cathode and anode respectively. At present, there are three [...]

Bio-Hydrogen Fuel Cell Catalyst Coating Bio-Hydrogen Fuel Cell Catalyst Coating - Spray Coating System - Cheersonic Among all types of fuel cells, the hydrogen fuel cell is the most successful one in terms of power density, hence high possibilities for wide application. Although a hydrogen fuel cell is a zero emission energy device, it is still not a true “green” option since the hydrogen production is mostly from [...]

Perovskite Solar Cell Coating Fabrication Perovskite materials are a new class of photovoltaic materials, which have the advantages of high extinction coefficient, suitable bandgap width, excellent bipolar carrier transport properties and solution processing, and are ideal light-absorbing materials. It exhibits certain ferroelectricity, photoelectricity and nonlinear optics, making it widely used in solar cells, photodetectors, optical materials and light-emitting diodes (LEDs). Ultrasonic spraying technology has been proven to successfully [...]

SOFC Catalyst Coating SOFC Catalyst Coating - Ultrasonic Coating Equipment - Cheersonic The solid-oxide fuel cell (SOFC) is one of the most exciting of these energy technologies; it is an all-ceramic device that operates at temperatures in the range 500–1,000οC. The SOFC offers certain advantages over lower temperature fuel cells, notably its ability to use carbon monoxide as a fuel rather than being poisoned by it, and the [...]

Perovskite Solar Cell Coating Technology Perovskite Solar Cell Coating Technology - Spray Technology - Cheersonic Perovskite solar cells (perovskite solar cells): It is a solar cell that uses a perovskite-type organic metal halide semiconductor as a light-absorbing material. It belongs to the third generation of solar cells and is also called a new concept solar cell. As a synthetic material, perovskite was first tried in the field of [...]