Chalcogenide glasses are made from mixture of the chalcogen elements: sulfur (S), selenium (Se), and tellurium (Te). The addition of other elements, such as arsenic, germanium, and antimony establish crosslinking between the chains of chalcogens to facilitate stable glass formation. Read More »

Cadmium arsenide is a chemical compound of cadmium and arsenic. It is a semiconductor and is used in infrared detectors, pressure sensors, magnetoresistors, and photodetectors. Read More »

Zinc Selenide oxidizes significantly at 300°C, exhibits plastic deformation at about 500°C and dissociates about 700°C. For safety, Zinc Selenide windows should not be used above 250°C in normal atmosphere. Read More »

Magnetron sputtering, as a very effective method for thin film deposition, has been widely and successfully applied in many fields, especially in the fields of microelectronics, optical thin film and material surface treatment, for thin film deposition and surface coating preparation. Read More »

In recent years, functional films of polymer substrates have been more and more widely used in various fields, especially for films with optical functions. Polymer films (such as PET, PC, PMMA, PVC, TAC, etc.) have excellent optical and physical and mechanical properties. Read More »

Gallium arsenide (GaAs) is a compound built from the elements gallium and arsenic. It is often referred to as a III-V compound because gallium and arsenic are in the III group and V group of the periodic table, respectively. Read More »

Molybdenum diselenide (MoSe2) is an inorganic compound of molybdenum and selenium. Its structure is similar to that of MoS2. Compounds of this category are known as transition metal dichalcogenides, abbreviated TMDCs. Read More »

Copper indium gallium selenideCopper indium gallium (di)selenide (CIGS) is a I-III-VI2 semiconductor material composed of copper, indium, gallium, and selenium. The material is a solid solution of copper indium selenide (often abbreviated "CIS") and copper gallium selenide. Read More »

ITO sputtering target and its derivatives, such as ITO film and ITO glass, are widely used in all walks of life.ITO targets are commonly used to make transparent conductive coatings for liquid crystal displays (LCDS), flat panel displays, plasma displays and touch panels. Read More »

Sputtering is the use of high speed ion impact solid sputtering target, so that the surface molecules splash and projected onto the substrate to form a film.The initial kinetic energy of the sputtering ion is about 100 eV.A common plasma gas is argon. Read More »

Sputtering is a physical vapor deposition (PVD) mechanism in which atoms are ejected from the surface of a material when that surface is stuck by sufficiently high energy particles. Read More »

Zinc sulfide​ is an inorganic compound with the chemical formula ZnS. It is the main form of zinc in nature, and zinc mainly exists in the form of the mineral sphalerite. Read More »

A lithium​-ion battery or Li-ion battery is a type of rechargeable battery in which lithium ions move from the negative electrode through an electrolyte to the positive electrode during discharge, and back when charging. Read More »

Tantalum powder is a dark grey, combustible metal powder. There are three primary types, each has a distinct physical shape and is derived from a unique process. Read More »

Titanium​ alloy has been widely used in weapon industry and has become an indispensable material. Titanium alloy weapons not only light weight, good mobility, and power rise, especially suitable for airborne troops and assault troops to use Read More »