Hydrogen truck vs pure electric truck In the field of trucks, there are currently two models that are developing rapidly, trying to compete with fuel trucks. They are pure electric trucks and hydrogen fuel cell trucks. The main power of both is supplied by batteries. Pure electric trucks mainly use lithium-ion batteries, while hydrogen fuel cell trucks use hydrogen as fuel. Both have their own unique advantages compared [...]
Spray Fluxer Today will focus on the latest improvements of ultrasonic spray fluxer design. The new ultrasonic atomizing nozzle is used in both UFM4000L and UFM6000 equipment, and incorporates an air filling system that drives the flux droplets to the PCB to achieve high uniformity and uniformity. The new ultrasonic spray fluxer further improves the design through the following aspects: • Improve equipment maintainability and reduce maintenance costs. [...]
Photoresist Spray Coating The photoresist spray coating system uses ultrasonic nozzle technology. Instead of traditional spin coating equipment, UAM4000L is designed for photoresist coating of wafers with high aspect ratio and deep hole topography (such as MEMS wafers). The system is usually equipped with UAC series or UAL series ultrasonic spray forming nozzles as required. UAM4000L is specially designed for 100, 150, 200 and 300mm wafers, providing automatic [...]
Spray Photoresist Ultrasonic spray photoresist technology is used for semiconductor photoresist coating. Compared with traditional coating processes such as spin coating and dip coating, it has the advantages of high uniformity, good encapsulation of microstructures, and controllable coating area. In the past 10 years, it has been fully demonstrated that the 3D microstructure surface photoresist coating using ultrasonic spraying technology, the prepared photoresist coating is significantly higher than [...]
Spray Coating Photoresist Ultrasonic Spray Coating Photoresist - Ultrasonic Nozzle - Cheersonic Photoresist coatings can be used in the production of electronic devices and microelectromechanical (MEMs) devices. Photoresists are generally polymer materials that are enhanced by exposure to light (ie, by cross-linking negative photoresist materials) or solubilized (positive photoresist materials), so , Light is used to pattern the photoresist coating on the substrate, the technique is called photolithography. [...]
Ordered Membrane Electrode Ordered Membrane Electrode - Ultrasonic Spraying Membrane Electrode The catalytic layer of GDE type MEA and CCM type MEA is mixed with a catalyst and an electrolyte solution to form a catalyst slurry and then coated. The material transmission channels of the prepared MEA such as protons, electrons, gas and water are in a disordered state, resulting in material transmission The efficiency is very low, [...]
Ultrasonic Spray Pyrolysis for Depositing TCO Ultrasonic spray pyrolysis equipment for depositing TCO chemistries. Uniform thin film Indium Tin Oxide (ITO), Aluminum Doped Zinc Oxide (AZO), Zinc Oxide (ZnO), and Fluorine Doped Oxide layers are often created using an ultrasonic spray pyrolysis technique. This unique process demands specialized coating equipment to create necessary coating thickness and morphology, spraying corrosive solutions in a high temperature environment. In a high [...]
Ultrasonic Spray Technology for Fuel Cell Applications Ultrasonic spray coating technology has only been used for fuel cell applications in recent years. It has been demonstrated that ultrasonic spray coating is an effective way to reduce platinum loading for fuel cells. The opti-mum catalyst ink formula and platinum loading are dependent on operating conditions. In terms of cost, opti-mum platinum loadings must be considered alongside thecost of other [...]
Ultrasonic Spray Coating for Proton Exchange Membrane Fuel Cell Ultrasonic Spray Coating for Proton Exchange Membrane Fuel Cell - Cheersonic Climate change and global warming have become urgent topics for green energy and carbon emission reduction. Proton exchange membrane fuel cells (PEMFC) have become a promising power source in the future due to their high power density, high efficiency, no harmful emissions, high-quality power supply, scalability and fast [...]
Carbon Nanotubes Carbon nanotubes (CNTs) are a subject of great interestgiven their unique structure and excellent properties. They offer potential applications in electronic devices, catalysts, sensors, field-emission devices and hydrogen-storage media. The size and morphology of CNTs enable them to bea suitable catalyst support, in which active metal particlesmay disperse on the external walls or be encapsulated in theinterior of the nanotubes. The metal particles on the externalwalls [...]
Address: No. 11-13, Chuangye Road, Changkou Town, Fuyang District, Hangzhou City, Zhejiang Province | Phone: +86-571-87910406
