325627

Europium(III) acetate hydrate

99.9% trace metals basis

• Sinônimo(s): Europium(3+) triacetate hydrate
• Fórmula linear: Eu(CH₃CO₂)₃ · xH₂O
• Número CAS: 62667-64-5
• Peso molecular: 329.10 (anhydrous basis)
• Número CE: 214-670-9
• Número MDL: MFCD00150115
• Código UNSPSC: 12352103
• ID de substância PubChem: 24859522
• NACRES: NA.23

Propriedades

• Nível de qualidade: 100
• Ensaio: 99.9% trace metals basis
• Formulário: powder
• composição: Degree of hydration, ≤4
• adequação da reação: core: europium; reagent type: catalyst
• cadeia de caracteres SMILES: O.CC(=O)O[Eu](OC(C)=O)OC(C)=O
• InChI: 1S/3C2H4O2.Eu.H2O/c3*1-2(3)4;;/h3*1H3,(H,3,4);;1H2/q;;;+3;/p-3
• chave InChI: JGJIXMFWDPQYRL-UHFFFAOYSA-K

Descrição

Descrição geral

Europium(III) acetate hydrate is a highly coordinated crystalline solid that exhibits strong red luminescence when exposed to ultraviolet light. Owing to its unique optical and electrical properties, it is widely used in the field of semiconductors, display devices, and catalysis.

Aplicação

Europium(III) acetate hydrate can be used:

• As a sol-gel precursor to prepare highly luminescent Eu³⁺-doped LaOF thin films.
• As a precursor to synthesize europium(III) fluoride nanoparticles.
• As a dopant to fabricate cadmium selenide (CdSe) quantum dots via rapid microwave synthesis. The addition of Eu³⁺ ions widen the optical absorption window which is beneficial for quantum dot solar cells.

Informações de segurança

• Código de classe de armazenamento: 11 - Combustible Solids
• Classe de risco de água (WGK): WGK 3
• Ponto de fulgor (°F): Not applicable
• Ponto de fulgor (°C): Not applicable
• Equipamento de proteção individual: Eyeshields, Gloves, type N95 (US)