In 2009, when calcite thin-film cells began to appear the conversion efficiency was only 3.8%, and increased very quickly, Unit 2018, the laboratory efficiency has exceeded 23%. The basic molecular formula of a chalcogenide compound is ABX3, and the A position is usually a metal ion, such as Cs+ ...
Metal organic chemical vapor deposition (MOCVD), the source of gaseous material is metal organic compound gas, and the basic reaction process of deposition is similar to CVD.
1.MOCVD raw gas
The gaseous source used for MOCVD is metal-organic compound (MOC) gas. Metal-organic compounds are stable...
Vacuum Aluminum Metal Coater, commonly known as VAMCM, is a cutting-edge technology that uses a specialized vacuum process to apply a thin layer of aluminum to a variety of materials. The machine’s exceptional precision and accuracy ensures uniform metal coatings adhere to the most challeng...
In recent years, the coating industry has witnessed a remarkable advancement with the introduction of vacuum metalizing coating machines. These cutting-edge machines have revolutionized the way coatings are applied to various surfaces, offering a superior finish and durability like never b...
(1) cutting tool field DLC film used as a tool (such as drills, milling cutters, carbide inserts, etc.) coating, can improve tool life and tool edge hardness, reduce sharpening time, but also has a very low friction factor, low adhesion and excellent wear resistance. Therefore, DLC film tools sho...
Thin-film solar cells have always been the industry’s research hotspot, several conversion efficiency can reach more than 20% of thin-film battery technology, including cadmium telluride (CdTe) thin-film battery and copper indium gallium selenide (CICS, Cu, In, Ga, Se abbreviation) thin-fil...
Almost all typical optical films are used in liquid crystal projection display systems. A typical LCD projection display optical system contains a light source (metal halide lamp or high pressure mercury lamp), an illumination optical system (including the light system and polarization conversion...
The tungsten filament is heated to a high temperature that emits hot electrons to emit a high-density electron stream, and at the same time an accelerating electrode is set to accelerate the hot electrons into a high-energy electron stream. High-density, high-energy electron flow can be more chlo...
As technology continues to advance, the need for efficient vacuum systems becomes crucial. One crucial component of such systems is the diffusion pump, which plays a vital role in maintaining the vacuum levels required for various industrial applications. To ensure efficient and reliable function...
In this advanced technology, companies are striving to meet the growing needs of consumers by providing high-performance products. Vacuum ion tools have become an industry game changer when it comes to surface coatings. With their superior quality and precision, they enable companies to achieve s...
Lab vacuum coating equipment, also known as vacuum deposition systems, are revolutionizing the way researchers conduct experiments and develop new materials. This sophisticated technology allows scientists to precisely coat materials with thin layers of substances such as metals, ceramics, and po...
In today’s fast-paced, technologically advanced world, we rely heavily on electronic devices such as smartphones, tablets, and laptops. These devices have become an important part of our lives, providing information and entertainment with just a few taps. Hidden behind the screens of these ...
The coating industry has made significant progress thanks to in-line vacuum coating machines. This cutting-edge technology is revolutionizing the way coatings are applied, paving the way for improved efficiency and quality. In this blog post, we will explore the capabilities of this innovative ma...
In today’s rapidly evolving industrial environment, where precision and durability are critical, the demand for advanced surface coating technologies is growing. Industries such as automotive, aerospace and electronics are constantly seeking innovative ways to improve the performance, aesth...
In today’s fast-paced world, technological advancements are reshaping various industries, including manufacturing. Mirror coating machines are one of the innovations that have attracted much attention. This cutting-edge device plays a vital role in improving the brightness and durability of...