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ABOUT US

DE Technology Inc.

DE Technology Inc. specializes in providing technical services for magnetron sputtering equipment, electron beam evaporation thin film deposition equipment, thermal evaporation thin film deposition equipment, and related products.

 

These devices are primarily employed in scientific research and mass production for universities, research institutions, and production enterprises. They play a central role in research and production in areas such as semiconductors, microelectronics, nanotechnology, quantum science, data storage, superconducting electronics, optoelectronics, and the preparation of biological thin film materials.

 

For over two decades, DE Technology has consistently maintained high end, high performance, and highly stable product standards, along with offering high quality after sales technical support, providing comprehensive assistance to universities, research institutions, and enterprises in the field of thin film deposition.

Advanced configuration

Premium specifications

Exceptional performance

Making Excellent Coods

Utmost stability

Top tier services

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LATEST NEWS

The principle of vacuum coating machine and analysis of its components
2020/ 12/11

The principle of vacuum coating machine and analysis of its components
Vacuum coating machine is currently the most widely used vacuum equipment for producing vacuum conditions. It is generally composed of three parts: vacuum chamber, vacuum unit and electrical control cabinet. The exhaust system adopts "diffusion pump + mechanical pump + roots pump + cryogenic cold trap + polycold" composition. The company specializes in the development and production of vacuum coating equipment. It has an experienced technical team and a high-quality after-sales service team to solve any problems encountered during the use of the equipment. Below, the composition and working principle of each part of the vacuum coating machine are introduced in detail.
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Design method of film thickness uniformity of magnetron sputtering coating
2020/ 12/11

Design method of film thickness uniformity of magnetron sputtering coating
Magnetron sputtering coating is one of the indispensable technologies in modern industry. Magnetron sputtering coating technology is widely used in transparent conductive film, optical film, super hard film, anti-corrosion film, magnetic film, antireflection film, anti-reflection Films and various decorative films are playing an increasingly powerful role in national defense and national economic production. The problems of film thickness uniformity, deposition rate, and target utilization rate in the coating process are of great concern in actual production. The way to solve these practical problems is to optimize the design of all factors involved in the sputtering deposition process, and establish a comprehensive design system for sputtering coating. The uniformity of film thickness is one of the most important parameters for testing the sputtering deposition process, so the research on the comprehensive design of film thickness uniformity has important theoretical and application value.
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The role of vacuum coating
2020/ 03/05

The role of vacuum coating
Vacuum coating is mainly to reduce reflection. In order to improve the light transmittance of the lens and the quality of the image, the lens must be vacuum coated in the modern lens manufacturing process. The vacuum coating of the lens is based on the principle of optical interference. The surface of the lens is coated with a quarter-wavelength substance (usually fluoride) to minimize the reflection of the colored light of this wavelength. Obviously, a layer of film only works on one color light, while a multilayer vacuum coating film can work on multiple colors.
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德仪科技