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线性分子式:
Y(OC4H9)3
化学文摘社编号:
分子量:
308.25
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352103
MDL number:
InChI
1S/3C4H9O.Y/c3*1-2-3-4-5;/h3*2-4H2,1H3;/q3*-1;+3
SMILES string
CCCCO[Y](OCCCC)OCCCC
InChI key
PCOPFSXTYFFNIG-UHFFFAOYSA-N
assay
≥99.9% trace metals basis
Quality Level
reaction suitability
core: yttrium, reagent type: catalyst
concentration
0.5 M in toluene
refractive index
n20/D 1.495
bp
109 °C
density
0.9 g/mL at 25 °C
General description
Yttrium(III) butoxide is an organometallic compound commonly utilized as a precursor in the synthesis of various yttrium-based compounds. These compounds are widely used in optical coatings, ceramics, electronic components, and superconducting materials.
Application
固体氧化物燃料电池中复合膜电极的前体。
Yttrium(III) butoxide serves as a key precursor in:
- Sol–gel synthesis of barium zirconate-based perovskites BaZr0.8Y0.2O3−δ, used as an electrolyte in protonic ceramic fuel cells (PCFCs) and protonic ceramic electrolyzer cells (PCECs) and other electrochemical devices.
- Solvothermal synthesis of Y-doped SnO₂ nanocrystals (Y-SnO₂ NCs), which serve as an electron transport layer (ETL) in planar perovskite solar cells.
- Synthesis of yttrium doped BaTiO3 barium titanate widely used material for electric ceramics due to its excellent dielectric, ferroelectric, and piezoelectric properties.
- Synthesis of Y4Al2O9 nanoparticles utilized in various optoelectronic applications, including LED lighting, display technologies, and potentially in solar energy conversion systems.
Features and Benefits
- With a purity level of ≥99.9% (<1000ppm), it enhances the quality and reliability of applications in ceramics and thin films.
- Yttrium(III) butoxide with ≥99.9% purity improves the mechanical, thermal, and electrical properties of final materials, boosting their effectiveness and reliability.
signalword
Danger
Hazard Classifications
Aquatic Chronic 3 - Asp. Tox. 1 - Eye Irrit. 2 - Flam. Liq. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 2 Inhalation - STOT SE 3
target_organs
Central nervous system
存储类别
3 - Flammable liquids
wgk
WGK 3
flash_point_f
46.4 °F - closed cup
flash_point_c
8 °C - closed cup
法规信息
危险化学品
易制毒化学品(3类)
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