Erbium Nanoparticle Dispersion

• CAS: 7440-52-0
• Catalog Number: ACM7440520-2
• Category: Nanoparticle Dispersions
• Molecular Weight: 383g/mol
• Molecular Formula: Er
• Description: Erbium Nanoparticle Dispersions are suspensions of erbium nanoparticles in water or various organic solvents such as ethanol or mineral oil.
• Synonyms: Erbium nanopowder suspension, aqueous Erbium nanoparticle solution, Erbium nanofluid
• IUPAC Name: erbium
• Canonical SMILES: [Er]
• InChI: InChI=1S/Er
• InChI Key: UYAHIZSMUZPPFV-UHFFFAOYSA-N
• Boiling Point: 2868°C
• Melting Point: 1529°C
• Density: 9.066g/mL
• Appearance: Silvery
• Application: Erbium Nanoparticle Dispersion serves a critical function in advanced technological applications, leveraging the unique properties of Erbium(III) oxide. This dispersion takes advantage of the material's pink hue and high transparency, making it an ideal component for optical technologies. It is particularly significant in the field of fiber optic communications, where it acts as a dopant and amplifier to enhance data transfer efficiency. Additionally, its high dielectric constant and chemical stability make it well-suited for use in semiconductor devices as an alternative gate oxide. Beyond electronics, the material's robustness allows for its use in protective and corrosion-resistant coatings, as well as in glass and porcelain to impart a distinctive pink color, leading to its application in decorative items such as sunglasses and jewelry.
• Complexity: 0
• Covalently-Bonded Unit Count: 1
• EC Number: 231-160-1
• Exact Mass: 165.9303g/mol
• Formal Charge: 0
• Hazard Codes: F
• Hazard Statements: H228
• H-Bond Acceptor: 0
• H-Bond Donor: 0
• Heavy Atom Count: 1
• MDL Number: MFCD00010987
• Monoisotopic Mass: 165.9303g/mol
• Ratio: 0.237
• Risk Codes: 11
• Rotatable Bond Count: 0
• Safety Description: 43
• Signal Word: Warning
• Specification: 99.999% 99.99% 99.9% 99%
• Thermal Expansion: (r.t.) (poly) 12.2 µm/(m·K)
• True Density: 9.066 g/cm³
• UNII: 77B218D3YE
• UN Number: UN 3089 4.1/PG 2
• Vickers Hardness: 589 MPa
• Young's Modulus: 69.9 GPa