By irradiating zinc sulfide with artificial light sources (such as ultraviolet lamps), active intermediates are formed on its surface, which can convert pollutants and harmful gases in the air into harmless substances and have broad application prospects.

Molybdenum disulfide grease is a commonly used high-temperature lubricant. Its use temperature and application range depend on the type of its base oil.

Sodium silicate is a clear, liquid, sticky, semi-solid, or solid material with significant potential for generating wealth from waste. It has a wide range of applications in various industries, such as silicone, detergents, packaging, glass cement, potter

Tantalum oxide (Ta2O5) is a rare inorganic compound with unique physical and chemical properties and has wide applications in many fields. 

3D printing technology is a speedy prototyping technology based on digital model files, which creates three-dimensional entities by stacking materials layer by layer.

3D printing plays a very important role in the aerospace field. Inconel 718 powder is a high-temperature alloy powder used for 3D printing, consisting of nickel, chromium, iron, manganese and other elements. This powder has excellent corrosion resistance

Stabilizers are rare earth oxides (Y2O3, CeO2, etc.) and alkaline earth metal oxides (CaO, MgO, etc.). Among them, yttrium oxide is the most important and commonly used stabilizer, and the zirconia stabilized by it is called yttrium oxide-stabilized zirco

Potassium silicate has many important uses in agriculture: it can promote plant growth and resistance to adverse environmental conditions.