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99.999 Yttrium Oxide Y2O3 Nano powder
99.999 Yttrium Oxide Y2O3 Nano powder
99.999 Yttrium Oxide Y2O3 Nano powder
99.999 Yttrium Oxide Y2O3 Nano powder
99.999 Yttrium Oxide Y2O3 Nano powder
99.999 Yttrium Oxide Y2O3 Nano powder
99.999 Yttrium Oxide Y2O3 Nano powder
99.999 Yttrium Oxide Y2O3 Nano powder
99.999 Yttrium Oxide Y2O3 Nano powder
99.999 Yttrium Oxide Y2O3 Nano powder
Specifications
Brand Name :
HB
Model Number :
Yttrium Oxide Y2O3 Nanopowder
Certification :
ISO
Place of Origin :
China
MOQ :
1000kgs
Price :
TBA
Payment Terms :
T/T
Supply Ability :
9999MT each year
Delivery Time :
15-45 days
Packaging Details :
first in drum then on pallet
Material :
Yttrium Oxide Y2O3 Nanopowder
Purity :
99.999
CAS number :
1314-36-9
Rare earth :
Y2O3
Description

Yttrium oxide (Y2O3, CAS number 1314-36-9) nanopowder, known as yttria, is a highly stable rare earth heavy metal oxide. It is widely used to make phosphors Eu:Y2O3 which exhibits sharp red emissions.

Y2O3 films exhibit excellent electronic properties such as optical transparency over a broad spectral range (0.2 – 8 μm), high dielectric constant (∼ 14 – 18), high refractive index (∼ 2), large band gap (∼ 5.8 eV), low absorption (from near-UV to IR), and superior electrical break-down strength (> 3 MV/cm).

Yttrium oxide nanopowder, as an important phosphor material, has been widely applied in fields of white LED phosphors, solid lighting, and fluorescence sensors. Yttrium oxide nanostructures have been proven to be an excellent host matrix to rare earth ions such as Eu3+, Tb3+ and Yb3+. Yttrium oxide doped with europium (Y2O3:Eu) is a luminescent material with red-orange emission, excitation by electrons (cathodoluminescence). Y2O3:Er particles and the surface modification of these particles with double layers of PAAc (acrylic acid) as an interfacing agent and acetal-PEG-b-PAMA led to successful NIR imaging nanoparticles. With great thermal, chemical, and mechanical stabilities and its unique optoelectronic properties, yttrium oxide also finds applications in solar energy processes, lithium-ion batteries, and components for rare-earth-doped lasers.

Yttrium Oxide (Y2O3) Nanopowder

Product CodeM2397A1
Average Particle Size (APS)< 50 nm
Specific Surface Area (SSA)25 m2/g – 45 m2/g
True Density5.01 g/cm3
Bulk Density0.3 g/cm3
Melting Point2450 °C (lit.)
Purity> 99.999%

Technical Data

CAS Number1314-36-9
Chemical FormulaY2O3
Molecular Weight225.81 g/mol
Chemical NameYttrium oxide
SynonymsYttria, Yttrium sesquioxide
Classification / Family2D semiconducting materials, nanomaterials, Solid lighting, metal oxides
ColourWhite powder

99.999 Yttrium Oxide Y2O3 Nano powder

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Product Detail
Brand Name :
HB
Model Number :
Yttrium Oxide Y2O3 Nanopowder
Certification :
ISO
Place of Origin :
China
MOQ :
1000kgs
Price :
TBA
Contact Supplier
99.999 Yttrium Oxide Y2O3 Nano powder
99.999 Yttrium Oxide Y2O3 Nano powder
99.999 Yttrium Oxide Y2O3 Nano powder
99.999 Yttrium Oxide Y2O3 Nano powder
99.999 Yttrium Oxide Y2O3 Nano powder

China Hunan High Broad New Material Co.Ltd

Verified Supplier
10 Years
hunan, changsha
Since 2006
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Exporter, Seller
Main Products :
Magnesium Anode, Aluminum Anode, Zinc Anode
Total Annual :
15000000-20000000
Employee Number :
50~100
Certification Level :
Verified Supplier
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