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294020

氧化钪(III)

Name: 氧化钪(III)
Brand: ALDRICH

powder, 99.995% trace rare earth metals basis

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别名:

Scandia, Scandium trioxide

线性分子式:

Sc₂O₃

CAS号:

12060-08-1

分子量:

137.91

EC 号:

235-042-0

MDL编号:

MFCD00011223

PubChem化学物质编号:

24857697

NACRES:

NA.22

检测方案

99.995% trace rare earth metals basis

形式

powder

reaction suitability

core: scandium
reagent type: catalyst

SMILES string

O=[Sc]O[Sc]=O

InChI

1S/3O.2Sc

InChI key

HYXGAEYDKFCVMU-UHFFFAOYSA-N

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应用

适用于真空淀积应用

A high melting white solid used in high-temperature systems (for its resistance to heat and thermal shock), electronic ceramics, and glass composition.

储存分类代码

13 - Non Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)

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示例

T1503

货号

25G

包装规格/数量

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705578-5MG-PW

PL860-CGA/SHF-1EA

MMYOMAG-74K-13

1000309185

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Nonlinear spectroscopic properties of Yb3+-doped sesquioxides Lu2O3 and Sc2O3.

R Soulard et al.

Optics express, 18(11), 11173-11180 (2010-07-01)

We report on the measurements of near-UV excited-state absorption (ESA) spectra and refractive index changes (RICs) in the two ytterbium doped laser crystals Yb:Lu2O3 and Yb:Sc2O3. ESA is assigned to ligand-to-metal charge transfer (LMCT) absorption transitions and RICs to the

Electronic structure and reactivity of a biradical cluster: Sc3O6(-).

Yan-Xia Zhao et al.

Physical chemistry chemical physics : PCCP, 13(21), 10084-10090 (2011-04-28)

The Sc(3)O(6)(-) cluster anions were produced by laser ablation and studied by reaction with n-butane in a fast flow reactor and by photoelectron spectroscopy. The reactivity experiments indicated that one Sc(3)O(6)(-) cluster can activate two n-butane molecules consecutively with rate

Scandia--a potential biomaterial?

H M T U Herath et al.

Journal of materials science. Materials in medicine, 16(11), 1061-1065 (2006-01-03)

Biocompatibility is a pre-requisite for all biomaterials used for medical application. During the last two decades significant advances have been made in the development of novel materials and selection and use of these materials has been directly dependent upon their

[Industrial hygiene in scandium oxide manufacture].

B G Feĭgin

Gigiena truda i professional'nye zabolevaniia, (4)(4), 39-40 (1985-04-01)

Formation and characterization of the oxygen-rich scandium oxide/dioxygen complexes ScOn (n = 4, 6, 8) in solid argon.

Yu Gong et al.

The journal of physical chemistry. A, 111(45), 11572-11578 (2007-10-18)

The reactions of scandium atoms and O(2) have been reinvestigated using matrix isolation infrared spectroscopy and density functional theory calculations. A series of new oxygen-rich scandium oxide/dioxygen complexes were prepared and characterized. The ground state scandium atoms react with dioxygen

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