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246999

Sigma-Aldrich

Ytterbium oxide

99.9% trace metals basis

Synonym(s):

Ytterbia, Ytterbium oxide

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$95.70
50 G
$362.00

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Available to ship onMay 20, 2025Details

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10 G
$95.70
50 G
$362.00

About This Item

Linear Formula:
Yb2O3
CAS Number:
1314-37-0
Molecular Weight:
394.08
EC Number:
215-234-0
MDL number:
MFCD00011290
UNSPSC Code:
12352303
PubChem Substance ID:
24854840
NACRES:
NA.23

$95.70

Available to ship onMay 20, 2025Details

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Product Name

Ytterbium(III) oxide, 99.9% trace metals basis

Quality Level

100

assay

99.9% trace metals basis

form

powder

reaction suitability

reagent type: catalyst
core: ytterbium

SMILES string

O=[Yb]O[Yb]=O

InChI

1S/3O.2Yb

InChI key

FIXNOXLJNSSSLJ-UHFFFAOYSA-N

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General description

Ytterbium(III) oxide (Yb₂O₃) is a wide bandgap(~3.26eV) material with high thermal stability, suitable for optoelectronic devices. It can be a potential host material for development of phosphors and solid-state lighting technologies. Furthermore, Yb₂O₃ nanofibers are being explored for renewable energy applications, particularly in enhancing the efficiency of solar cells and photocatalytic processes.

Application

  • Ytterbium (III) oxide reinforced novel TeO2–B2O3–V2O5 glass system: Investigation of the optical, structural, physical, and thermal properties of ytterbium oxide reinforced glass, highlighting improvements in material performance (Kilic et al., 2021).
  • Sonochemical preparation of a ytterbium oxide/reduced graphene oxide nanocomposite for supercapacitors with enhanced capacitive performance: Discusses the synthesis and application of ytterbium oxide/graphene nanocomposites in energy storage devices (Naderi et al., 2016).

Storage Class

11 - Combustible Solids

wgk_germany

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
0000404498
0000404498
MKCW7320
MKCV1012
MKCT0855

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