Yttrium Oxide (Y₂O₃) Nanopowder

CAS Number 1314-36-9

2D Materials, Low Dimensional Materials, Metal Oxides

Yttrium Oxide (Y<sub>2</sub>O<sub>3</sub>) Nanopowder MSDS

Yttrium Oxide (Y<sub>2</sub>O<sub>3</sub>) Nanopowder CAS 1314-36-9

Yttrium Oxide (Y₂O₃) Nanopowder, < 50 nm average particle size, >99.999% purity

High purity Yttrium Oxide (Y₂O₃) Nanopowder for applications in biomedical imaging, solar energy processes, lithium-ion batteries, and rare-earth-doped lasers

Technical Data | MSDS | Literature and Reviews

Yttrium oxide (Y₂O₃, CAS number 1314-36-9), known as yttria, a highly stable rare earth heavy metal oxide. It is widely used to make phosphors Eu:Y₂O₃which 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, 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.

High Purity

>99.999% Yttrium Oxide Purity

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Low Cost

Low Cost Yttrium Oxide

Large Band Gap

∼ 5.8 eV

Technical Data

CAS Number	1314-36-9
Chemical Formula	Y₂O₃
Molecular Weight	225.81 g/mol
Chemical Name	Yttrium oxide
Synonyms	Yttria, Yttrium sesquioxide
Classification / Family	2D semiconducting materials, nanomaterials, Solid lighting, metal oxides
Colour	White powder

Yttrium Oxide (Y₂O₃) Nanopowder

Product Code	M2397A1
Average Particle Size (APS)	< 50 nm
Specific Surface Area (SSA)	25 m²/g – 45 m²/g
True Density	5.01 g/cm³
Bulk Density	0.3 g/cm³
Melting Point	2450 °C (lit.)
Purity	> 99.999%

Pricing Table

Product Code	Weight	Price
M2397A1	50 g	£150
M2397A1	100 g	£240
M2397A1	250 g	£480

*For larger orders please contact us to discuss prices.

MSDS Documents

Yttrium Oxide Nanopowder MSDS Sheet

Literatures

Structure, morphology and optical properties of nanocrystalline yttrium oxide (Y2O3) thin films, V. Mudavakkat et al., Opt. Mater., 34 (5), 893-900 (2012); DOI: 10.1016/j.optmat.2011.11.027.
Growth and Performance of Yttrium Oxide as an Ideal High-κ Gate Dielectric for Carbon-Based Electronics, Z. Wang et al., Nano Lett., 10 (6), 2024–2030 (2010); DOI: 10.1021/nl100022u.
Thermal and Plasma-Enhanced Atomic Layer Deposition of Yttrium Oxide Films and the Properties of Water Wettability, B. Zhao et al., ACS Appl. Mater. Interfaces, 12 (2), 3179–3187 (2020); DOI: 10.1021/acsami.9b18412.

Yttrium Oxide Nanoparticles Prepared by Alkalide Reduction, J. Nelson et al., Chem. Mater., 14 (2), 915–917 (2002); DOI: 10.1021/cm010900u.
Antimicrobial Treatment of Different Metal Oxide Nanoparticles: A Critical Review, S. Parham et al., J. Chinese Chem. Soc., 63 (4), 385-393 (2016); DOI: 10.1002/jccs.201500446.
The effect of rare earth element (Er, Yb) doping and heat treatment on suspension stability of Y2O3 nanoparticles elaborated by sol-gel method, J. Mater., Res. Technol., 9 (6), 12634-12642 (2020); DOI: 10.1016/j.jmrt.2020.08.105.
Antioxidant and Anti-inflammatory Properties of Yttrium Oxide Nanoparticles: New Insights into Alleviating Diabetes, K. Tang, Curr. Diabetes Rev., 17 (4), 496-502 (2021); DOI: 10.2174/1573399816999201012201111.
Synthesis and Structural Studies on Nanocrystalline Yttrium Oxide, R. Srinivasan et al., Adv. Sci. Lett., 2 (1), 65-69 (5); DOI: 10.1166/asl.2009.001.
Effect of Eu ion incorporation on the emission behavior of Y2O3 nanophosphors:
A detailed study of structural and optical properties, Y. Kumar et al., Opt. Mater., 60, 159-168 (2016); 10.1016/j.optmat.2016.07.026.
Sustainable Green Synthesis of Yttrium Oxide (Y2O3) Nanoparticles Using Lantana camara Leaf Extracts: Physicochemical Characterization, Photocatalytic Degradation, Antibacterial, and Anticancer Potency, R. Govindasamy et al., Nanomaterials, 12 (14), 2393 (2022); DOI: 10.3390/nano12142393.
Yttrium Oxide (Y2O3) Nanoparticle Crystallization in Gas-Phase Synthesis: A Molecular Dynamics Study, C. Liu et al., Energy Fuels, 35 (6), 5281–5290 (2021); DOI: 10.1021/acs.energyfuels.0c04090.
Yttrium Oxide Nanoparticle Synthesis: An Overview of Methods of Preparation and Biomedical Applications, G. Rajakumar et al., Appl. Sci., 11(5), 2172 (2021); DOI: 10.3390/app11052172.
Therapeutic effect of yttrium oxide nanoparticles for the treatment of fulminant hepatic failure, S. Song et al., Nanomedicine, 14 (19), DOI: 10.2217/nnm-2019-0154.

Yttrium Oxide (Y2O3) Nanopowder

Yttrium Oxide (Y2O3) Nanopowder, < 50 nm average particle size, >99.999% purity

Technical Data

Yttrium Oxide (Y2O3) Nanopowder

Pricing Table

MSDS Documents

Literatures

Yttrium Oxide (Y₂O₃) Nanopowder

Yttrium Oxide (Y₂O₃) Nanopowder, < 50 nm average particle size, >99.999% purity

Yttrium Oxide (Y₂O₃) Nanopowder