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246999

Sigma-Aldrich

Ytterbium(III) oxide

99.9% trace metals basis

Synonyme(s) :

Ytterbia, Ytterbium oxide

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About This Item

Formule linéaire :
Yb2O3
Numéro CAS:
1314-37-0
Poids moléculaire :
394.08
Numéro CE :
215-234-0
Numéro MDL:
MFCD00011290
Code UNSPSC :
12352303
ID de substance PubChem :
24854840
Nomenclature NACRES :
NA.23

Pureté

99.9% trace metals basis

Forme

powder

Pertinence de la réaction

reagent type: catalyst
core: ytterbium

Chaîne SMILES 

O=[Yb]O[Yb]=O

InChI

1S/3O.2Yb

Clé InChI

FIXNOXLJNSSSLJ-UHFFFAOYSA-N

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Description générale

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).

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 2

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

dust mask type N95 (US), Eyeshields, Gloves

Certificats d'analyse (COA)

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Consulter la Bibliothèque de documents

Joseph K Swabeck et al.
Journal of the American Chemical Society, 140(29), 9120-9126 (2018-06-21)
Semiconductor quantum dot (QD)-sensitized lanthanide ions hold great promise in producing a broadly absorbing and sharply emitting luminophore, but their synthesis has proven to be difficult. We report the first synthesis of core/shell/shell InP/Ln xY1- xF3/ShF3 (Ln = Yb, Nd;
Zhengze Yu et al.
ACS nano, 9(11), 11064-11074 (2015-10-13)
Photodynamic therapy (PDT) is a well-established modality for cancer therapy, which locally kills cancer cells when light irradiates a photosensitizer. However, conventional PDT is often limited by the extremely short lifespan and severely limited diffusion distance of reactive oxygen species

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