Chromium, a bright white metal with a slight bluish tint, is electrochemically or chemically coated with a layer of chromium on a metal or some non-metal, known as chrome plating. Read More »

Aluminum target is a kind of sputtering target used in vacuum coating industry. It is a product of high purity aluminum after a series of processing. It has a specific size and shape of high purity aluminum material, which is installed in the vacuum coating machine and sputtered into film. Read More »

Scandium​, yttrium and lanthanum are the most active metals among the transition elements. They can be oxidized quickly in air, react with water to release hydrogen, and also dissolve in acid. Read More »

Strontium hydroxide is an inorganic compound with the formula Sr(OH)₂ and a molecular weight of 121.63. It is a colorless square crystal system plate or columnar crystal. As an important strontium containing compound, it is very widely used. Read More »

YSZ​ is a ceramic material, by adding yttrium oxide to change the phase transition temperature range of zirconia, resulting in room temperature stable cubic crystals and tetragonal crystals. Read More »

Bismuth oxide produces three variants when burned at different temperatures. α-body: yellow heavy powder or monoclinic crystal, melting point 820℃, relative density 8.9, refractive index 1.91. At 860℃, it becomes a γ-body. β-bodies: gray-black cubic crystals, with a relative density of 8.20, convert to α-bodies at 704℃. Read More »

In general, selenium is widely used and applicable in many fields. With the development of the world economy and the emergence of new application scenarios, the market demand for selenium continues to grow, and the selenium metal industry will develop further in the future. Read More »

The application of monocrystalline photovoltaic panel is earlier than that of polycrystalline photovoltaic panel. The current situation is that the application of polycrystalline silicon in power station is much higher than that of monocrystalline silicon, which accounts for 30% and polycrystalline silicon accounts for 70%. Read More »

Rare earth elements (REE) are made up of 17 elements, including scandium, yttrium and the lanthanides. Among them, seven elements including lanthanum, cerium, praseodymium, neodymium, promethium, samarium and europium are light rare earth elements (LREE), while terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium, scandium and yttrium are heavy rare earth elements (HREE). Read More »

Aluminum powder, a silver metallic pigment, pure aluminum foil with a small amount of lubricant, mashed and crushed into a scaly powder, and then polished. Aluminum powder light weight, high floating force, strong hiding power, light and heat reflection performance are good. Read More »

Lithium hydroxide is a white monoclinic fine crystal. Lithium hydroxide has a spicy taste and is highly alkaline. Lithium hydroxide in the air, it will absorb carbon dioxide and water. Read More »

The application of vacuum cathode arc deposition coating technology and magnetron sputtering coating technology can be used in mobile phones, watches, glasses, sanitary ware, etc. Read More »

Cubic boron nitride (CBN) is a synthetic superhard material, whose atomic structure is similar to that of carbon atoms in diamond, so it has the characteristics of high density and the hardness is second only to diamond. It is mainly used as abrasive and tool material. Read More »

Nano silica is inert and highly adsorbable, so it is often used as a carrier in the preparation of fungicides. When nano silica is used as the carrier, it can adsorb antibacterial ions to achieve the purpose of antibacterial. Read More »

Aluminum arsenide​ is commonly used as a spectral analysis reagent and raw material for the preparation of electronic components, and is also a new type of semiconductor material. Read More »