By lql | 12 February 2023 | 0 Comments
What are the uses of europium oxide?
What is Europium oxide?
Europium oxide is a reddish-white crystalline powder. The melting point is 2050 ℃. Insoluble in water, soluble in mineral acids, and stable in dry and wet air, it is a NAC1-type structure. At T- 68, K is a ferromagnetic and high-resistivity substance. The semiconductor. Oxygen becomes an insulator in excess. Europium, in excess, becomes a metal conductor. Europium (III) oxide Eu2O3 is a compound of europium and oxygen. Europium oxide is widely used as red or blue phosphors for television sets and fluorescent lamps and as an activator of yttrium-based phosphors. It is also an auxiliary agent for the production of fluorescent glass. Europium fluorescence is used as an anti-counterfeiting phosphor on euro banknotes. Europium oxide has two common structures: monoclinic and cubic structures similar to manganese (III) oxide. Europium oxide can react with acids to form corresponding europium (III) salts.
Europium oxide is a reddish-white crystalline powder. The melting point is 2050 ℃. Insoluble in water, soluble in mineral acids, and stable in dry and wet air, it is a NAC1-type structure. At T- 68, K is a ferromagnetic and high-resistivity substance. The semiconductor. Oxygen becomes an insulator in excess. Europium, in excess, becomes a metal conductor. Europium (III) oxide Eu2O3 is a compound of europium and oxygen. Europium oxide is widely used as red or blue phosphors for television sets and fluorescent lamps and as an activator of yttrium-based phosphors. It is also an auxiliary agent for the production of fluorescent glass. Europium fluorescence is used as an anti-counterfeiting phosphor on euro banknotes. Europium oxide has two common structures: monoclinic and cubic structures similar to manganese (III) oxide. Europium oxide can react with acids to form corresponding europium (III) salts.
Europium oxide is a pink powder. The relative density is 7.42g/cm3. The melting point is 2350℃. Insoluble in water but soluble in acid. It can be volatilized with steam, alkaline, toxic, irritating to eyes, respiratory tract, and skin, absorbing carbon dioxide in the air and generating water-soluble salts with inorganic acids.
Applications of Europium Oxide Powder
Europium oxide can be used as a raw material for phosphors.
Europium oxide is used in color cathode ray tubes, color TV picture tubes, computer displays, trichromatic fluorescent lamps, new long afterglow displays, and other fields, as well as the stimulated emission phosphors of new X-ray medical diagnostic systems;
Europium oxide can also be used in the manufacture of colored lenses, optical filters, magnetic bubble storage devices;
Europium oxide is also a very important material in control, shielding and structural materials of atomic reactors.
Europium oxide is widely used as a red or blue phosphor for television and fluorescent lamps and can also be used as an activator for yttrium-based phosphors. Europium oxide is also an additive in the production of fluorescent glass.
Price of Europium oxide
Europium oxide particle size and purity will affect the product's price, and the purchase volume can also affect the cost of Europium oxide. A large amount of large amount will be lower. The price of Europium oxide can be found on our company's official website.
Europium oxide supplier
Luoyang Tongrun Nano Technology Co. Ltd. (TRUNNANO) Luoyang City, Henan Province, China, is a reliable and high-quality global chemical material supplier and manufacturer. It has more than 12 years of experience providing ultra-high quality chemicals and nanotechnology materials, including Europium oxide, nitride powder, Europium oxide, sulfide powder, and 3D printing powder. If you are looking for high-quality and cost-effective Europium oxide, you are welcome to contact us or inquire any time.
Applications of Europium Oxide Powder
Europium oxide can be used as a raw material for phosphors.
Europium oxide is used in color cathode ray tubes, color TV picture tubes, computer displays, trichromatic fluorescent lamps, new long afterglow displays, and other fields, as well as the stimulated emission phosphors of new X-ray medical diagnostic systems;
Europium oxide can also be used in the manufacture of colored lenses, optical filters, magnetic bubble storage devices;
Europium oxide is also a very important material in control, shielding and structural materials of atomic reactors.
Europium oxide is widely used as a red or blue phosphor for television and fluorescent lamps and can also be used as an activator for yttrium-based phosphors. Europium oxide is also an additive in the production of fluorescent glass.
Price of Europium oxide
Europium oxide particle size and purity will affect the product's price, and the purchase volume can also affect the cost of Europium oxide. A large amount of large amount will be lower. The price of Europium oxide can be found on our company's official website.
Europium oxide supplier
Luoyang Tongrun Nano Technology Co. Ltd. (TRUNNANO) Luoyang City, Henan Province, China, is a reliable and high-quality global chemical material supplier and manufacturer. It has more than 12 years of experience providing ultra-high quality chemicals and nanotechnology materials, including Europium oxide, nitride powder, Europium oxide, sulfide powder, and 3D printing powder. If you are looking for high-quality and cost-effective Europium oxide, you are welcome to contact us or inquire any time.
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