Article List

• Ti3SiC2-layered ceramic material

  In recent years, material scientists have synthesized a new class of 312 ceramic materials​, whose general formula is M3XZ2, in which M is one or several transition metal elements (such as Ti, V, etc.), X is one or several main group elements, multiple III and IV main group elements (such as Al, Ge, Si, etc.), Z is one or several non-metallic elements (such as C, N, B, etc.).

  News March 15, 2022
• Nanometer silica's application

  Silica​ is one of the important inorganic new materials, especially the nano-sized silica due to its small particle size, pore, specific surface area, surface strong adsorption, surface energy, high chemical purity, good dispersion performance, heat resistance, resistance has specific performance, with its excellent stability, reinforcing, thickening and thixotropic.

  News March 14, 2022
• Semiconductor materials' applications

  Semiconductor materials are a kind of electronic materials which have semiconductor properties and are used to make semiconductor devices. Semiconductor material is the foundation of semiconductor industry, and its development has great influence on the development of semiconductor technology. So what are the characteristics and applications of semiconductor materials?

  News March 11, 2022
• Infrared chalcogenide glass

  In recent years, chalcogenide glass is regarded as a new generation of infrared optical lens materials. Common infrared optical materials mainly include ZnSe crystal, Si single crystal, Ge single crystal, chorionic glass, fluoride and so on. Chalcogenide glass is a kind of infrared optical material with excellent performance.

  News March 10, 2022
• What are zero-dimensional, one-dimensional and two-dimensional nanomaterials

  Nanomaterials are materials with sizes between 0.1 and 100 nanometers in at least one dimension (e.g., length (x), width (y), height (z)), such as graphene, fullerene C60, carbon nanotubes, silver nanowire, silicon dioxide nanowire, molybdenum disulfide, etc. Nanomaterials are divided into zero-dimensional, one-dimensional and two-dimensional nanomaterials.

  News March 09, 2022
• Magnetron sputtering coating application in common fields

  Magnetron sputtering​ method can be used to prepare a variety of materials, such as metals, semiconductors, insulators, etc. It has the advantages of simple equipment, easy control, large coating area, strong adhesion and so on. Magnetron sputtering development so far, in addition to the advantages of the general sputtering method, but also to achieve high speed, low temperature, low damage.

  News March 08, 2022
• Sputtering target why to bind back target

  Sputtering targets are mainly used in electronic information industry, such as integrated circuits, information storage, liquid crystal display, laser memory, electronic control devices, etc. It can also be used in glass coating, wear-resistant materials, high temperature corrosion resistance, high-grade decorative products and other industries. Bonding refers to bonding a target to a back target with solder.

  News March 07, 2022
• Ceramic targets-three main factors affecting the properties of it

  The purity of ceramic target​ has a great influence on the performance of sputtering film. The higher the purity is, the better the uniformity of sputtering film and the quality of batch products. In addition, in order to prepare high performance ceramic target, we should control these factors, mainly including molding method, raw material size, sintering effect, today to analyze the main factors affecting the performance of ceramic target are those.

  News March 04, 2022
• Aluminium nitride's application

  Aluminum nitride​ has high resistivity, high thermal conductivity (8-10 times of Al2O3), and low expansion coefficient similar to silicon, making it an ideal material for high temperature and high power electronic devices. Commonly used ceramic substrate materials are beryllium oxide, alumina, aluminum nitride, etc., among which alumina ceramic substrate thermal conductivity is low, thermal expansion coefficient and silicon do not match;

  News March 03, 2022
• What is chrome oxide powder?

  Chromic oxide green, hexagonal or amorphous dark green powder with metallic luster. It usually comes in two shades: light olive green and dark olive green, with metallic tints. Relative density 5.21, melting point: 2266℃, boiling point 4000℃. Excellent heat resistance, can withstand temperature 1000℃ without discoloration, acid resistance, alkali resistance is also quite good. High purity, small particle size, uniform distribution, crystal very hard.

  News March 02, 2022