The development prospect of scandium oxide (Sc2O3) is very broad

Overview of Scandium Oxide Sc2O3 Powder

Scandium oxide is an inorganic compound with the molecular formula SC2O3. It is one of several high melting point rare earth element oxides. Used to prepare other scandium compounds and high-temperature systems (due to its heat resistance and thermal shock), electronic ceramics and glass parts (as auxiliary materials). The chemical formula of scandium oxide is SC2O3. Properties: white solid. Cubic structure, rare earth sesquioxide. The density is 3.864. Melting point is 2403℃±20℃. Insoluble in water, soluble in hot acid.

Scandium oxide is one of the most important scanning products. Its physical and chemical properties are similar to rare earth oxides (such as La2O3, Y2O3, Lu2O3), so the production methods used in production are very similar. SC2O3 can generate scandium metal (Sc), products of different salts and metals. Various alloys. These scandium products have practical technical value and good economic benefits.

Application of Scandium Oxide Sc2O3 Powder

Due to the unique physical and chemical properties of SC2O3 products, it has been applied and developed in many high-tech and industrial sectors since the 1980s. SC2O3 has certain characteristics and has been widely used in aluminum alloys, electric light sources, lasers, catalysts, activators, ceramics, aerospace and other fields, and its development prospects are very broad.

Application of Scandium Oxide Sc2O3 Powder in Alloy

At present, the consistency of the composition of scandium aluminum alloy is good, and aluminum has the advantages of low density, high strength, high hardness, good plasticity, corrosion resistance, and strong thermal stability. Therefore, it is more suitable for missiles, such as aerospace, aviation, automobile and ship structures. Good applications are gradually shifting to civilian use, such as sports (hockey and baseball handlebars) equipment, computers and their subsequent equipment, which have the characteristics of high strength, high rigidity, and light weight.

Application of Scandium Oxide Sc2O3 Powder New Type Electric Light Source Materials

After transforming pure SC2O3 into SCI3 and NAI, it is made into a new type of third-generation electric light source material, which is processed into sodium halide lamp for lighting (each lamp with SC2O3≥99% material is 0.1mg~10mg. Under the action of high pressure, scanning The spectrum is blue and the sodium spectrum is yellow. The two colors cooperate with each other to produce light close to the sun, so it has high luminosity, good light color, energy saving, long life, and strong defogging ability.

Application of Scandium Oxide Sc2O3 Powder Laser Material

Add gallium garnet (GGG) with a purity of ≥99.9%, and add gallium garnet (GGSG) in the form of Gd3SC2Ga3O12. The emission power of the third-generation laser manufactured by it is 3.0 times that of the laser of the same volume, which achieves the high power and miniaturization of laser devices, improves the output power of laser oscillation and improves the performance of the laser. When preparing single crystal, add 3kg~5kg each time, and the raw material of SC2O3≥99.9% is about 1.0kg.

Application of Scandium Oxide Sc2O3 Powder Electronic Materials

Pure SC2O3 can be used as an oxidizing cathode activator for cathode guns of color picture tubes. A layer of Ba, Sr, and Ca oxides with a thickness of 1mm is sprayed on the upper end of the cathode of the color tube, and a layer of SC2O3 with a thickness of 0.1mm is spread on it. At the cathode of the oxide layer, Mg, Sr, and Ba react to promote the reduction of Ba, and the released electrons are more active, emitting high-current electrons, and making the phosphor emit light. Compared with the cathode without SC2O3 coating, the current density can be increased. 4 times, the TV picture is clearer, and the life of the cathode is increased by 3 times. The amount of SC2O3 per 21 inches of imaging cathode is 0.1 mg.

Scandium oxide Sc2O3 powder price

The price of scandium oxide Sc2O3 powder will vary randomly with the production cost, transportation cost, international situation, exchange rate and the demand of market supply and demand. Tanki New Materials Co., Ltd. aims to help various industries and chemical wholesalers find high-quality, low-cost nanomaterials and chemicals by providing a full set of customized services. If you are looking for scandium oxide Sc2O3 powder, please feel free to send it to get the latest scandium oxide Sc2O3 powder price.

Scandium oxide Sc2O3 powder supplier

As a global supplier of scandium oxide Sc2O3 powder, Tanki New Materials Co., Ltd. has extensive experience in the performance, application and cost-effective manufacturing of advanced technology and engineering materials. The company has successfully developed a series of powder materials (including oxides, carbides, nitrides, single metals, etc.), high-purity targets, functional ceramics, structural devices, and provides OEM services.