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Merck

677396

Sigma-Aldrich

镁铝尖晶石

nanopowder, <50 nm particle size (BET)

别名:

铝酸镁

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About This Item

线性分子式:
MgO·Al2O3
CAS号:
分子量:
142.27
EC號碼:
MDL號碼:
分類程式碼代碼:
12352302
PubChem物質ID:
NACRES:
NA.23

形狀

nanopowder

反應適用性

reagent type: catalyst
core: magnesium

表面積

>30 m2/g

粒徑

<50 nm (BET)

mp

2130 °C (lit.)

密度

3.64 g/mL at 25 °C (lit.)

SMILES 字串

[Mg++].[O-][Al]=O.[O-][Al]=O

InChI

1S/2Al.Mg.4O/q;;+2;;;2*-1

InChI 密鑰

VPBIQXABTCDMAU-UHFFFAOYSA-N

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應用

  • A Review on Processing Polycrystalline Magnesium Aluminate Spinel (MgAl2O4):该综述讨论多晶铝酸镁尖晶石的各种烧结方法、材料特性和机械加工性,说明它的透光性和机械特性(Z Shi et al., 2020)。
  • Effect of Structure and Composition of Non-Stoichiometry Magnesium Aluminate Spinel on Water Adsorption:研究铝酸镁尖晶石的结构和组成如何影响它的吸水性,着重说明不同尖晶石组成与气体的相互作用(Y Mordekovitz et al., 2020)。
  • Spectroscopic Study of Ordering in Non-Stoichiometric Magnesium Aluminate Spinel:研究非整比铝酸镁尖晶石的有序结构(Ordering),以及它对材料性质的影响(V Erukhimovitch et al., 2015)。
  • Transparent Polycrystalline Magnesium Aluminate Spinel Fabricated by Spark Plasma Sintering:研究描述了采用放电等离子烧结法制取透明的多晶铝酸镁尖晶石,分析它的机械和光学特性(M Sokol et al., 2018)。
  • A Comparative Study on the Effect of Different Additives on the Formation and Densification of Magnesium Aluminate Spinel:研究不同添加剂对铝酸镁尖晶石形成和致密化的影响,深入了解这种陶瓷材料的合成与优化(SK Mohan et al., 2016)。

法律資訊

Engi-Mat Co.产品。

象形圖

Exclamation mark

訊號詞

Warning

危險聲明

危險分類

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

標靶器官

Respiratory system

儲存類別代碼

13 - Non Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)


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Investigation of Lattice Constant, Sintering, and Properties of Nano Mg-Al Spinels
M.F. Zawrah
Materials Science & Engineering. A, Structural Materials : Properties, Microstructure and Processing, 382, 362-370 (2004)
Microstructural and Mechanical Properties of Nanocrystalline Spinel and Related Composites.
S. Bhaduri, S.B. Bhaduri
Ceramics International, 28, 153-158 (2002)
Sintering Behaviour of MgAl2O4 - A Prospective Anode Material
S. Angappan, L.J. Berchmans, C.O. Augustin
Materials Letters, 58, 2283-2289 (2004)
J C Keller et al.
Dental materials : official publication of the Academy of Dental Materials, 13(1), 62-68 (1997-01-01)
The objective of this work was to examine osteoblast-like cell attachment and morphology in vitro to osteoceramic materials with three different surface morphologies. Osteoceramic composite disks were fabricated from tricalcium phosphate and magnesium-aluminate spinel (MgAl2O4) in a 50 vol% ratio.
Tomohito Kameda et al.
Chemosphere, 73(5), 844-847 (2008-07-25)
Magnesium-aluminum oxide (Mg-Al oxide) obtained by thermal decomposition of Mg-Al layered double hydroxide (Mg-Al LDH) effectively removed HCl from gaseous streams. HCl removal was greater in the presence of added water vapor at all temperatures examined and increased with decreasing

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