4 Inch Wafer Spraying Photoresist 4-inch wafer spraying photoresist, Cheersonic demonstrates how to spray photoresist on the wafer #Ultrasonic Coater #Ultrasonic spraying #Photoresist #Wafer #Photoresist spraying #Cheersonic About Cheersonic Cheersonic is the leading developer and manufacturer of ultrasonic coating systems for applying precise, thin film coatings to protect, strengthen or smooth surfaces on parts and components for the microelectronics/electronics, alternative energy, medical and industrial markets, including specialized glass applications in construction and automotive. [...]

PCB Board Ultrasonic Spraying Flux PCB Board Ultrasonic Spraying Flux - Spray Fluxing - Cheersonic Ultrasonic spraying of PCB boards applies a highly uniform film of flux to the target area with little to no overspray and no clogging. Our 20 years of expertise in precision spray fluxing has enabled us to develop in-line spraying systems for high volume PCB board flux applications. Ultrasonic spraying provides a precise, repeatable, and [...]

Magnetic Materials Welding Magnetic Materials Welding - Ultrasonic Soldering Iron - Cheersonic A material that can react in a certain way to a magnetic field is called a magnetic material. According to the strength of the magnetism of substances in the external magnetic field, they can be divided into diamagnetism substances, paramagnetism substances, ferromagnetic substances, antiferromagnetism substances and ferromagnetic substances. Most materials are diamagnetism or paramagnetism, and their response to [...]

Economical Benchtop Spray Coater For Lab Use Economical Benchtop Spray Coater For Lab Use. Economical Benchtop Spray Coater is ideal for a variety of thin film coatings applications, including fuel cell membrane, solar cells, meshes, glass plates, screens, medical devices. Economical Benchtop Spray Coater is a cost-effective ultrasonic Spin-Spray Coater for liquid-phase, ultra-uniform coating process on a large substrate up to 12". Benchtop Spray Coater is a programmable X-Y-Z spray [...]

MEMS Wafer Photoresist Ultrasonic Spraying MEMS Wafer Photoresist Ultrasonic Spraying - Cheersonic Over the past decade, photoresist coatings have been sprayed directly onto MEMS wafers and other 3D microstructures, and the advantages of spray deposition to 3D topography have been extensively studied. Compared with traditional spin coating, photoresist coating by ultrasonic spraying has advantages in depositing a more uniform coating, especially on top of the sidewalls of high aspect ratio [...]

Ultrasonic Spraying of Photosensitive Materials Ultrasonic Spraying of Photosensitive Materials - Cheersonic Photosensitive material refers to a semiconductor material with photosensitive properties, so it is also called photoconductive material or photosensitive semiconductor. Its characteristic is that it is insulating in the absence of light and conductive in the state of light. The photosensitive material described in this article is photoresist photosensitive. Photoresist, also known as photoresist, is a mixed liquid [...]

Spray Wafer Spray Wafer - Ultrasonic Photoresist Coating - Cheersonic Cheersonic provides ultrasonic spraying technology for photoresist and polyimide spraying, spraying photoresist and polyimide solution on the wafer. About Cheersonic Cheersonic is the leading developer and manufacturer of ultrasonic coating systems for applying precise, thin film coatings to protect, strengthen or smooth surfaces on parts and components for the microelectronics/electronics, alternative energy, medical and industrial markets, including specialized glass applications in construction and [...]

Square Silicon Wafer is More Economical Square Silicon Wafer is More Economical - Photoresist Coater - Cheersonic After silicon wafers go through steps such as gluing, photolithography, etching, and ion implantation, chips will be manufactured one by one. However, at this time, the chips are still "grown" on the wafer and need to be cut to become a single chip. individual chips. Imagine a square chip that could be cut [...]

Applying Functional Coatings to Sensors Applying Functional Coatings to Sensors - Ultrasonic Spraying - Cheersonic Chersonic's ultrasonic spraying machine can be used to develop a series of electrochemical sensor coatings. Functional coatings are coated on the electrode using an ultrasonic nozzle. Ultrasonic coating equipment can be used to study various coating application technologies, achieving a uniform film of no more than 50 µ m in the sensing area of the [...]

Application of Ultrasonic Welding on Solar Cells Application of Ultrasonic Welding on Solar Cells - Cheersonic Solar cells are photovoltaic semiconductor wafers that use sunlight to directly generate electricity, also known as "solar chips" or "photovoltaic cells". As long as they are subjected to certain illuminance conditions, they can instantly output voltage and generate current when there is a circuit. Solar cells are devices that directly convert light energy into [...]