News

• Ceramic targets-what are the types of them?

  According to the application, it can be divided into semiconductor associated ceramic target​, display ceramic target, magnetic recording ceramic target, optical recording ceramic target, superconducting ceramic target, giant magnetoresistance ceramic target, etc. Semiconductor association ceramic target material (HfO, the SiO, Si3N4, MoSi, slipped, WSi, TiSi, PLZT, ITO, is mainly used in gate dielectric film.

  News January 24, 2022
• Nanomaterials' properties

  Nanomaterials​ refer to ultrafine materials with a grain size of nanometer level (1 m). Their sizes are between molecules, atoms and bulk materials. They generally refer to tiny solid powders in the range of 1 ~ 100nm. Nanomaterial is a kind of third kind of solid material which is different from both crystalline and amorphous state.

  News January 21, 2022
• Titanium dioxide film's application

  Titanium dioxide ​(TiO2) is a hard and chemically resistant white titanium oxide. Titanium dioxide (TiO2) sputtering target can be used to obtain high quality titanium dioxide thin film, which has been widely used in various applications due to its coating characteristics. Titanium dioxide film provides opacity and durability while helping to ensure paint life and paint surface protection.

  News January 20, 2022
• Rare earth nanomaterials' application

  Rare earth elements​ themselves have abundant electronic structures and exhibit many optical, electric and magnetic properties. After nanocrystallization, rare earth exhibits many characteristics, such as small size effect, high specific surface effect, quantum effect, strong optical, electrical and magnetic properties, superconductivity, high chemical activity, etc.

  News January 19, 2022
• How is metal powder made for 3D printing?

  The preparation methods of metal powder can be divided into reduction method, electrolysis method, grinding method, atomization method and so on. At present, argon atomization and plasma rotating electrode are the two most advanced pulverizing processes in China. Argon atomization powder making method is to use the fast flowing argon flow to impact the metal liquid, break it into fine particles, and then condense into solid powder.

  News January 18, 2022
• Lithium iron phosphate batteries-what materials are used for it?

  LiLithium iron phosphate​ battery is a lithium ion battery which uses lithium iron phosphate (LiFePO4) as the cathode material and carbon as the cathode material. The rated voltage of single cell is 3.2V and the cut-off voltage of charge is 3.6V~3.65V. There are four main production materials of lithium iron phosphate battery: anode material, anode material, electrolyte and diaphragm.

  News January 17, 2022
• Target materials' classification

  Metal target Nickel, Ni, titanium, Ti, zinc, Zn, Chromium, Cr, Magnesium, Mg, niobium, Nb, tin, Sn, Aluminum, Al, indium, In, Iron, Fe, zirconium, ZrAl, Titanium-aluminum, TiAl, zirconium, Zr, aluminum-silicon, AlSi, Silicon, Si, Copper, Cu, tantalum, T, A, Ge , Silver target, Ag target, cobalt target, Co target, gold target, Au target, gadolinium target

  News January 14, 2022
• What's gallium oxide used for?

  As a semiconductor material, gallium oxide is easier to achieve high voltage than silicon (Si), gallium carbide, and silicon carbide materials and has stable performance, so it is a good material to save power. As a semiconductor material, gallium oxide is easier to achieve high voltage than silicon (Si), gallium carbide, and silicon carbide materials and has stable performance, so it is a good material to save power.

  News January 13, 2022
• Lithium ternary materials and lithium manganate's advantages and disadvantages

  LMO has no precious metals and its price is relatively low; NCM suffers from high cobalt price and high price (high nickel material can reduce BOM cost, but increase process cost). LMO voltage platform is high, ~3.75~3.8V, NCM voltage platform is low, 3.6-3.7V. LMO spinel structure, safety is relatively better; NCM layered structure, easy to mix lithium nickel, poor safety (the higher Ni%, the worse).

  News January 12, 2022
• Hexagonal boron nitride's properties

  Because the molecular structure characteristics of hexagonal boron nitride​, so it has many excellent properties, such as high thermal conductivity, high heat resistance, good lubricity, low friction coefficient, low thermal expansion coefficient, excellent dielectric properties and other physical properties, it also has the strong oxidation resistance, corrosion resistance is strong, stable chemical properties and chemical properties.

  News January 11, 2022