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Sigma-Aldrich

Gadolinium(III)-oxid

nanopowder, <100 nm particle size (BET), 99.8% trace metals basis

Synonym(e):

Gadolinia, Gadolinium trioxide

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About This Item

Lineare Formel:
Gd2O3
CAS-Nummer:
12064-62-9
Molekulargewicht:
362.50
EG-Nummer:
235-060-9
MDL-Nummer:
MFCD00011026
UNSPSC-Code:
12352302
PubChem Substanz-ID:
24882848
NACRES:
NA.23

Assay

99.8% trace metals basis

Form

nanopowder

Eignung der Reaktion

reagent type: catalyst
core: gadolinium

Partikelgröße

<100 nm (BET)

mp (Schmelzpunkt)

2330 °C (lit.)

Dichte

7.407 g/mL at 20 °C (lit.)

SMILES String

O=[Gd]O[Gd]=O

InChI

1S/2Gd.3O

InChIKey

RNYFGGMJZRTZKO-UHFFFAOYSA-N

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Verwandte Kategorien

Piktogramme

Exclamation mark
GHS07

Signalwort

Warning

H-Sätze

H319

Gefahreneinstufungen

Eye Irrit. 2

Lagerklassenschlüssel

11 - Combustible Solids

WGK

WGK 1

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Persönliche Schutzausrüstung

Eyeshields, Gloves, type N95 (US)

Analysenzertifikate (COA)

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Magdiel Inggrid Setyawati et al.
Journal of biomedical materials research. Part A, 101(3), 633-640 (2012-08-29)
Engineered nanomaterials have become prevalent in our everyday life. While the popularity of using nanomaterials in consumer products continues to rise, increasing awareness of nanotoxicology has also fuelled efforts to accelerate our understanding of the ill effects that different nanomaterials
Taejong Paik et al.
ACS nano, 7(3), 2850-2859 (2013-02-26)
Here, we report the shape-controlled synthesis of tripodal and triangular gadolinium oxide (Gd2O3) nanoplates. In the presence of lithium ions, the shape of the nanocrystals is readily controlled by tailoring reaction parameters such as temperature and time. We observe that
Anna Hedlund et al.
International journal of nanomedicine, 6, 3233-3240 (2012-01-10)
As the utility of magnetic resonance imaging (MRI) broadens, the importance of having specific and efficient contrast agents increases and in recent time there has been a huge development in the fields of molecular imaging and intracellular markers. Previous studies
Luc Faucher et al.
Contrast media & molecular imaging, 6(4), 209-218 (2011-08-24)
The majority of contrast agents used in magnetic resonance imaging (MRI) is based on the rare-earth element gadolinium. Gadolinium-based nanoparticles could find promising applications in pre-clinical diagnostic procedures of certain types of cancer, such as glioblastoma multiforme. This is one
Andrée-Anne Guay-Bégin et al.
Langmuir : the ACS journal of surfaces and colloids, 28(1), 774-782 (2011-10-06)
The performance of nanomaterials for biomedical applications is highly dependent on the nature and the quality of surface coatings. In particular, the development of functionalized nanoparticles for magnetic resonance imaging (MRI) requires the grafting of hydrophilic, nonimmunogenic, and biocompatible polymers
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