Huizhou Tianyi rare material Co., Ltd

Product classification
  Sputtering Target
  Rare Earth Material
  Evaporation Material
  Chemical Reagent
  High Pure Metals
  Compounds
About TYR
rare earth oxide

Rare Earth Oxide (Rare Earth Oxide Sputtering Targets, Rare Earth Oxide Evaporation Material, Nanometer Rare Earth Oxide, Rare Earth Oxide Powder   )

Rare Earth Metal            Rare Earth Nitride          Rare Earth Alloy          Rare Earth Fluoride

Rare Earth Boride          Rare Earth Iodide         Rare Earth Chloride 

 

Our Rare Earth Oxide Product list as following:

 

 

Rare Earth Oxide Powder<20un, <10um, <5um e.t.c particle size

 

Nanometer Rare Earth Oxide:  D50: 50nm e.t.c

 

Rare Earth Oxide Sputtering Targets : Discs, plate, rod, tube, sheet, Delta, and per drawingDiameter: 355.6mm (14") max. Single piece Size: Length: <254mm, Width: <127mm, Thickness: >1mm, if larger size than this, we can do it as tiles joint by 45 degree or 90 degree

Rare Earth Oxide Evaporation MaterialGranules, chunks, rods, wire, foil, pellets and made as requested

 

 

Material Name

Purity

Available form

Lanthanum Oxide

La2O3/TREO: 99.99%, 99.999%, TREO:99%

PowderSputtering TargetsEvaporation Material, Nanometer

Cerium Oxide

CeO2/TREO: 99.9%, 99.99%, 99.999%, TREO:99%

PowderSputtering TargetsEvaporation Material, Nanometer

Praseodymium Oxide

Pr6O11/TREO:99.5%, 99.99%, TREO:99%

PowderSputtering TargetsEvaporation Material, Nanometer

Neodymium Oxide

Nd2O3/TREO:99.5%, 99.99%, TREO:99%

PowderSputtering TargetsEvaporation Material, Nanometer

Samarium Oxide

Sm2O3/TREO:99.99%, TREO:99%

PowderSputtering TargetsEvaporation Material, Nanometer

Europium Oxide

Eu2O3/TREO: 99.99%, 99.999%, TREO:99%

PowderSputtering TargetsEvaporation Material, Nanometer

Gadolinium Oxide

Gd2O3/TREO: 99.99%, 99.999%, TREO:99%

PowderSputtering TargetsEvaporation Material, Nanometer

Terbium Oxide

Tb4O7/TREO:99.95%, 99.99%, TREO:99%

PowderSputtering TargetsEvaporation Material, Nanometer

Dysprosium Oxide

Dy2O3/TREO:99.9%, TREO: 99%

PowderSputtering TargetsEvaporation Material, Nanometer

Erbium Oxide

Er2O3/TREO:99.9%, TREO: 99%

PowderSputtering TargetsEvaporation Material, Nanometer

Holmium

Ho2O3/TREO:99.9%, TREO: 99%

PowderSputtering TargetsEvaporation Material, Nanometer

Thulium Oxide

Tm2O3/TREO:99.99%, TREO:99%

PowderSputtering TargetsEvaporation Material, Nanometer

Ytterbium Oxide

Yb2O3/TREO: 99.99%, 99.999%, TREO:99%

PowderSputtering TargetsEvaporation Material, Nanometer

Lutetium Oxide

Lu2O3/TREO:99.99%, TREO:99%

PowderSputtering TargetsEvaporation Material, Nanometer

Scandium Oxide

Sc2O3/TREO: 99.9%, 99.99%, 99.999%, TREO: 99%

PowderSputtering TargetsEvaporation Material, Nanometer

Yttrium Oxide

Y2O3/TREO: 99.99%, 99.999%, TREO:99%

PowderSputtering TargetsEvaporation Material, Nanometer

Rare Earth knowledge basic

What about the purity of rare earth Oxide ?

Explain for purity of Rare Earth Oxidewhat is the purity of Rare Earth OxideWhats mean is “TREO”Whats means is the “RE/TREO”?, TREO means Total content of Rare Earth Oxide, REO/TREO means this RE element's content in the Total content of Rare Earth Oxide; for example La2O3/TREO: 99.9%, TREO: 99%, means La2O3content is 99.9% in the total content of Rare Earth Oxide and Total content of Rare Earth Oxide is 99%.

 

Total content of Rare Earth Oxide are include those elements, Total 16 elements. They are La, Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, Sc, Y

RE = rare earth

REM = rare-earth Metals

REE = rare-earth elements

REO = rare-earth oxides

REY = rare-earth elements and yttrium

LREE = light rare earth elements (Sc, La, Ce, Pr, Nd, Pm, Sm, Eu, and Gd; also known as the cerium group)

HREE = heavy rare earth elements (Y, Tb, Dy, Ho, Er, Tm, Yb, and Lu; also known as the yttrium group

 

What are Rare Earths ?

The rare-earth elements (REEs) are a group of 17 elements (atomic numbers 57-71) that exhibit a range of unique electronic, optical and magnetic properties.

Because of their similarities to the REEs, scandium (Sc) and yttrium (Y) are considered by most scientists to be REEs too. Components manufactured from REE-containing compounds can have a profound effect on the ultimate performance of a range of complex, engineered systems and devices. Rare earths are used in the manufacturing of iPods, computers, cell phones, hybrid car motors, wind turbines and high tech military systems work. Rare earth oxide are used in Glass, Metallurgy, Paint drier, Ceramics, Electronics industry

 

What are the application of rare earth Oxide ?

Rare Earth Lanthanum, application on High refractive index and alkali-resistant glass, flint, hydrogen storage, battery-electrodes, camera lenses, fluid catalytic cracking catalyst for oil refineries.

Rare Earth Cerium, application on Chemical oxidizing agent, polishing powder, yellow colors in glass and ceramics, catalyst for self-cleaning ovens, fluid catalytic cracking catalyst for oil refineries, ferrocerium flints for lighters

Rare Earth Praseodymium, application on Rare-earth magnets, lasers, core material for carbon arc lighting, colorant in glasses and enamels, additive in didymium glass used in welding goggles, ferrocerium firesteel (flint) products.

Rare Earth Neodymium, application on Rare-earth magnets, lasers, violet colors in glass and ceramics, didymium glass, ceramic capacitors

Rare Earth Samarium, application on Rare-earth magnets, lasers, neutron capture, masers, Cancer treatment, nuclear reactor control rods

Rare Earth Europium , application on Red and blue phosphors, lasers, mercury-vapor lamps, fluorescent lamps, NMR relaxation agent, color TV screens, Fluorescent glass, genetic screening tests

Rare Earth Gadolinium, application on Rare-earth magnets, high refractive index glass or garnets, lasers, X-ray tubes, computer memories, neutron capture, MRI contrast agent, NMR relaxation agent, magnetostrictive alloys such as Galfenol, steel additive

Rare Earth Terbium, application on Green phosphors, lasers, fluorescent lamps, magnetostrictive alloys such as Terfenol-D, TV sets, fuel cells, sonar systems

Rare Earth Dysprosium, application on Rare-earth magnets, lasers, magnetostrictive alloys such as Terfenol-D, commercial lighting, hard disk devices, transducers

Rare Earth Erbium, application on Infrared lasers, vanadium steel, Glass colorant, signal amplification for fiber optic cables, metallurgical uses

Rare Earth Holmium, application on Lasers, wavelength calibration standards for optical spectrophotometers, magnets

Rare Earth Thulium, application on Portable X-ray machines, Oxide-halide lamps, High efficiency lasers, high temperature superconductor.

Rare Earth Ytterbium, application on Infrared lasers, chemical reducing agent, decoy flares, stress gauges, nuclear medicine, Improve stainless steel, ground monitoring devices

Rare Earth Lutetium, application on Positron emission tomography – PET scan detectors, high refractive index glass, lutetium tantalate hosts for phosphors, Refining petroleum, LED light bulbs, integrated circuit manufacturing

Rare Earth Scandium, application on Light aluminum-scandium alloys for aerospace components, additive in Oxide-halide lamps and mercury-vapor lamps, radioactive tracing agent in oil refineries, Aerospace framework, high-intensity street lamps, high performance equipment

Rare Earth Yttrium, application onYttrium aluminium garnet (YAG) laser, yttrium vanadate (YVO4) as host for europium in TV red phosphor, YBCO high-temperature superconductors, yttria-stabilized zirconia (YSZ), yttrium iron garnet (YIG) microwave filters,energy-efficient light bulbs,spark plugs, gas mantles, additive to steel, TV sets, cancer treatment drugs, enhances strength of alloys

 

About Rare earth pricing

Rare earth elements are not exchange-traded in the same way that precious (for instance, gold and silver) or non-ferrous Oxides (such as nickel, tin, copper, and aluminium) are. Instead they are sold on the private market, which makes their prices difficult to monitor and track. The 17 elements are not usually sold in their pure form, but instead are distributed in mixtures of varying purity, e.g. "Neodymium Oxide ≥ 99%". As such, pricing can vary based on the quantity and quality required by the end user's application.

 

Product classification

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