Article List

• What is nickel vanadium?

  Nickel plus 7wt% Vanadium (NiV7) is one of the most important thin film sputtering alloy in the field of Semiconductors. It features the desirable chemical, electrical and optical properties of pure Ni, with the added advantage to be not ferromagnetic.

  News November 01, 2021
• Surface treatment of extruded magnesium

  In the application products of magnesium alloy, pressure machining products, casting products and non-structural applications are three major trends.

  News November 12, 2021
• What is optical coating material?

  There are many causes affecting the transmittance of a plane lens by optical coating. The roughness of the mirror will cause the diffuse of incident light and reduce the transmittance of the lens.

  News November 11, 2021
• High purity metal sputtering target application field

  High purity sputtering target applications mainly include semiconductor, panel, photovoltaic and optical devices. Integrated circuits, flat panel display, solar cells, information storage, tool modification, optical devices, high-grade decorative products and other production processes need to carry out sputtering coating process, sputtering target application field is very broad.

  News November 10, 2021
• Development status of alloying element addition technology

  At present, the main technology of alloying element addition in China includes intermediate alloy addition and alloying element additive addition.The technology of adding intermediate alloy began to be used in China from 1950s to late 1960s.

  News November 09, 2021
• Lithium cobalt oxide uses

  Lithium cobalt oxide is a chemical compound with the chemical formula of formula LiCoO2. Lithium cobalt oxide is a dark blue or bluish-gray crystalline solid and is commonly used in the positive electrodes of lithium-ion batteries.As all we may know lithium ion batteries are used in household electronics like mobile phones and laptop and these batteries are considered as the most promising energy storage and conversion device candidates for use in future electric vehicle applications because of having very high energy density.

  News November 08, 2021
• What is chalcogenide glass fiber?

  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.

  News October 29, 2021
• Molybdenum sulfide's introduction

  Molybdenum disulfide​ [molybdenum(IV) sulfide, MoS2] is an inorganic compound that exists in nature in the mineral molybdenite. Its crystals have a hexagonal layered structure.

  News October 04, 2021
• Cadmium arsenide application

  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.

  News October 28, 2021
• Zinc selenide introduction

  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.

  News October 27, 2021