The Future Of Automotive Chips The Future Of Automotive Chips - Semiconductor Coating - Cheersonic At first, predicting when the automotive chip shortage will end may seem easy, with analysts estimating pre-pandemic levels by 2021. In other words, the tight semiconductor supply doesn't seem like it should last this long, as everyone expects production to be in line with demand within a few months. But that apparently didn't [...]

Current Situation of Lithography in China Current Situation of Lithography in China - Semiconductor Coating - Cheersonic In the process of chip production, tens of thousands of circuits need to be engraved on a small 7nm chip with optical materials, and this auxiliary optical material is photoresist. In the field of photoresist, materials are mainly divided into four types, namely g-line, i-line, KrF, ArF photoresist. short. The resolution [...]

Photoresist Classification Photoresist Classification - Spray Polyimide Photoresist - Cheersonic Photoresist, also known as photoresist, is a mixed liquid that is sensitive to light. Its components include: photoinitiators (including photosensitizers, photoacid generators), photoresist resins, monomers, solvents and other additives. The photoresist can transfer the required fine pattern from the photomask (mask) to the substrate to be processed through photochemical reaction and photolithography processes such as exposure and development. [...]

The Cost Of Lithography For Chip Fabrication The Cost Of Lithography For Chip Fabrication - Semiconductor Coating -Cheersonic Start at 28nm, then progress from the first-generation FinFET node to the first EUV node to the first Gate All Around Nanosheet node (3nm and 2nm). Depending on the node examined, the percentage spent on lithography varies widely. The evolution of lithography spending and deposition and etching has a large [...]

Spray Photoreists Coating System UAM6000 Ultrasonic Spray Photoreists Coating System is an industrial-grade spraying equipment, which can meet the production needs of small and medium batches. Using national patented ultrasonic spraying technology, it is used to prepare uniform and controllable photoreists film coatings and applied in the field of spray pyrolysis. 1. Thickness range 1-100 μm 2. Uniformity ±5% 3. Coating area / substrate size 300x300 mm / [...]

UFM2100N Ultrasonic Continuous Slicer The equipment can be used in the 5G heat dissipation material industry, and can be used for cutting heat sinks, thermally conductive graphite heat sinks, phase-change thermal interface materials, sheet-like thermally conductive filling materials, thermally conductive silicone sheets, wave absorbing and thermally conductive sheets, thermally conductive silicone pads, etc. CONTACT US Ultrasonic Continuous Slicer We specialize [...]

Types of Lithography Machines The lithography machine is an indispensable equipment in the semiconductor field. No matter what kind of chips are produced, it cannot be separated from the lithography machine. If the aero-engine represents the top level of the development of human science and technology, then the lithography machine is the semiconductor industry. The most dazzling pearl in the world, it has the characteristics of the highest [...]

Spray Polyimide Coating Spray Polyimide Coating - Photoresist and Polyimide Coating System - Cheersonic As a special engineering material, polyimide has been widely used in aviation, aerospace, microelectronics, nano, liquid crystal, separation membrane, laser and other fields. In the 1960s, all countries listed the research, development and utilization of polyimide as one of the most promising engineering plastics in the 21st century. Polyimide, because of its outstanding characteristics [...]

How a lithography machine works How A Lithography Machine Works - Lithography Coating System - Cheersonic In the entire chip manufacturing process, the implementation of almost every process is inseparable from the technology of photolithography. Lithography is also the most critical technology for manufacturing chips, accounting for more than 35% of the cost of chip manufacturing. When the chip completes the IC design, it is necessary to entrust [...]