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Ytterbium(III) oxide

Ytterbium(III) oxide Structure
Ytterbium(III) oxide structure
CAS No.
1314-37-0
Chemical Name:
Ytterbium(III) oxide
Synonyms
YTTERBIUM OXIDE;YTTERBIUM(III) OXIDE;Ytterbia;YtterbiumoxideREO;Ytterbium(Ⅲ)oxide;YTTERBIUMTRIOXIDE;YtterbiuM(III) ox;YTTERBIUM(+3)OXIDE;Ytterbium-III-Oxid;Ytterbium oxide 99+
CBNumber:
CB1207569
Molecular Formula:
O3Yb2
Molecular Weight:
394.08
MDL Number:
MFCD00011290
MOL File:
1314-37-0.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-08-11 17:42:56
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Ytterbium(III) oxide Properties

Melting point 2227°
Density 9.17g/mLat25°C(lit.)
storage temp. no restrictions.
solubility soluble in dilute acid solutions
form powder
color White
Specific Gravity 9.17
Water Solubility Soluble in hot dilute acids. Insoluble in water.
Specific Heat Capacity Cp(crystal): 0.29 J/(g·K), at 25℃
Crystal Structure Cubic
Merck 14,10105
crystal system Cube
Space group Ia3
Lattice constant
a/nmb/nmc/nmα/oβ/oγ/oV/nm3
1.04341.04341.04349090901.1359
InChI 1S/3O.2Yb
InChIKey FIXNOXLJNSSSLJ-UHFFFAOYSA-N
SMILES O=[Yb]O[Yb]=O
Poissons Ratio 0.282 (@Temperature 20.0 °C )
CAS DataBase Reference 1314-37-0(CAS DataBase Reference)
FDA UNII T66CZ53RP4
EPA Substance Registry System Ytterbium oxide (Yb2O3) (1314-37-0)
UNSPSC Code 12352303
NACRES NA.23

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319
Precautionary statements  P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313
PPE dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36
WGK Germany  3
TSCA  TSCA listed
HS Code  28469019
Storage Class 11 - Combustible Solids
REACH Registrations Active
NFPA 704
0
0 0

Ytterbium(III) oxide price More Price(59)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 246999 Ytterbium(III) oxide 99.9% trace metals basis 1314-37-0 10g $101 2026-04-30 Buy
Sigma-Aldrich 204889 Ytterbium(III) oxide 99.99% trace metals basis 1314-37-0 10g $347 2026-04-30 Buy
TCI Chemical Y0008 Ytterbium(III) Oxide >98.0%(T) 1314-37-0 5g $29 2026-04-30 Buy
TCI Chemical Y0008 Ytterbium(III) Oxide >98.0%(T) 1314-37-0 25g $82 2026-04-30 Buy
Strem Chemicals 93-7008 Ytterbium(III) oxide (99.9%-Yb) (REO) (99.9%-Yb) 1314-37-0 25g $64 2026-04-30 Buy
Product number Packaging Price Buy
246999 10g $101 Buy
204889 10g $347 Buy
Y0008 5g $29 Buy
Y0008 25g $82 Buy
93-7008 25g $64 Buy

Ytterbium(III) oxide Chemical Properties, Uses, Production

Description

Ytterbium oxide is the oxide product of the rare earth metal element ytterbium. It can be used in thermal shielding coating materials, electronic materials, active device materials, battery materials and bio-pharmaceuticals. It is also applied to fiber amplifier and fiber optic technologies and in lasing applications. The spectral emissivity of ytterbium oxide-based materials also makes it be used as selective emitter in thermophotovoltaic devices.

References

Erbium oxide/ytterbium oxide doped glass lasers: U.S. Patent 3,663,474[P]. 1972-5-16.
Mao, Y., and J. P. Chang. "Erbium and/or Ytterbium Doped Yttrium Oxide Nanotubes for Optical Amplifier Application.".
Krishna, M Ghanashyam, et al. "Spectral emissivity of ytterbium oxide-based materials for application as selective emitters in thermophotovoltaic devices." Solar Energy Materials & Solar Cells 59.4(1999):337-348.
Haumesser, Paul Henri, et al. "Determination of laser parameters of ytterbium-doped oxide crystalline materials." Journal of the Optical Society of America B 19.10(2002):2365-2375.

Chemical Properties

Ytterbium (III) oxide is white powder and pieces, has no odour, is insoluble in water, and is incompatible with strong acids, oxidising agents, and carbon dioxide.

Physical properties

Colorless cubic crystals when pure; tinted brown or yellowish white in presence of thulia; density 9.17 g/cm3; insoluble in water; soluble in hot dilute acids.

Uses

Ytterbium oxide (Yb2O3) is used to make special alloys, ceramics, and glass. It can be used for carbon arc-lamp electrodes that produce a very bright light.

Uses

Ytterbium(III) oxide is being applied to numerous fiber amplifier and fiber optic technologies. High purity Ytterbium Oxide are widely applied as a doping agent for garnet crystals in lasers a important colorant in glasses and porcelain enamel glazes.. As Ytterbium Oxide has a significantly higher emissivity in the infrared range a higher radiant intensity is obtained with Ytterbium-based payloads.

Application

Ytterbium(III) oxide (Yb2O3) is a versatile buffer material for applications in perovskite solar cells (PSCs). The application of this ytterbium oxide buffer material to pi-n PSCs with narrow bandgap packet absorbers resulted in certified power conversion efficiencies in excess of 25%. The broad applicability of Yb2O3 in achieving efficient PSCs using various types of phosphor absorber layers was also demonstrated, with efficiencies of 20.1% and 22.1% achieved for wide bandgap phosphor absorber and medium bandgap phosphor absorber layers, respectively. In addition, the stability of ytterbium oxide packaged devices is significantly enhanced after ISOS-L-3 accelerated aging.

Preparation

Ytterbium oxide is produced as an intermediate in recovering ytterbium from minerals (See Ytterbium). After opening the ore by digestion with concentrated sulfuric acid or caustic soda solution at high temperatures, rare earths are separated by ion exchange, solvent extraction, or fractional precipitation. Ytterbium fraction is treated with oxalic acid or sodium oxalate to precipitate ytterbium oxalate, which is ignited to yield ytterbium oxide.

Flammability and Explosibility

Not classified

reaction suitability

reagent type: catalyst
core: ytterbium

Ytterbium(III) oxide Preparation Products And Raw materials

Raw materials

YTTERBIUM LUTETIUM Rare earth micronutrients MISCH METAL THULIUM
fergusonite

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Preparation Products

Ytterbium(III) oxide Suppliers

Global Suppliers ( 326)
Supplier Tel Email Country ProdList Advantage
Tianjin Seventeen Element Technology Co. LTD 400-004-1117 13611222737 ledbigtree@163.com China 111 58
Shanghai Sinian Metal Materials Co., Ltd. 18117550735 18117550735 sales@eternal-element.com China 125 58
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
INTATRADE GmbH +49 3493/605464 sales@intatrade.de Germany 3563 66
3B Pharmachem (Wuhan) International Co.,Ltd. 18930552037 3bsc@sina.com China 15813 69
Alfa Aesar 400-6106006 saleschina@alfa-asia.com China 30103 84
Beijing dtftchem Technology Co., Ltd. 010-60275820 13031183356 elainezt@sina.com China 1386 62
Beijing HwrkChemical Technology Co., Ltd 89508211 18501085097 sales.bj@hwrkchemical.com China 9407 55
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
Beijing Ouhe Technology Co., Ltd 13552068683 13522913783 2355560935@qq.com China 11777 60
Supplier Advantage
Tianjin Seventeen Element Technology Co. LTD 58
Shanghai Sinian Metal Materials Co., Ltd. 58
J & K SCIENTIFIC LTD. 76
INTATRADE GmbH 66
3B Pharmachem (Wuhan) International Co.,Ltd. 69
Alfa Aesar 84
Beijing dtftchem Technology Co., Ltd. 62
Beijing HwrkChemical Technology Co., Ltd 55
Energy Chemical 61
Beijing Ouhe Technology Co., Ltd 60

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View Latest Price from Ytterbium(III) oxide manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Ytterbium Oxide (Yb2O3) pictures 2026-09-14 Ytterbium Oxide (Yb2O3)
1314-37-0
 1kg 99.9%；99.99%；99.999% 20tons Shanghai Sheeny Metal Materials Co.,Ltd
Ytterbium(III) oxide pictures 2026-08-07 Ytterbium(III) oxide
1314-37-0
 $13.00-50.00 1KG 99% 200000KG Shaanxi Dideu Medichem Co. Ltd
Ytterbium(III) oxide pictures 2025-12-24 Ytterbium(III) oxide
1314-37-0
 1KG 99.0% 10000KG Shaanxi Dideu Medichem Co. Ltd

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