所有图片(3)
About This Item
线性分子式:
Mg2Si
CAS号:
分子量:
76.70
EC 号:
MDL编号:
UNSPSC代码:
12352103
PubChem化学物质编号:
NACRES:
NA.23
检测方案
99.7% trace metals basis
形式
pieces
环保替代产品特性
Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.
sustainability
Greener Alternative Product
粒径
3-14 mm
环保替代产品分类
SMILES字符串
[Mg]=[Si]=[Mg]
InChI
1S/2Mg.Si
InChI key
YTHCQFKNFVSQBC-UHFFFAOYSA-N
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一般描述
We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for energy efficiency. Find details here.
应用
Magnesium silicide (Mg2Si) can be used as a thermoelectric material for the fabrication of thermoelectric (TE) devices. It can also be used as a counter electrode for lithium-ion batteries. It can generally be synthesized as a nanoparticle that can be utilized as a deoxygenation agent.
警示用语：
Danger
危险声明
预防措施声明
危险分类
Water-react 2
补充剂危害
储存分类代码
4.3 - Hazardous materials which set free flammable gases upon contact with water
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
法规信息
新产品
Etienne Savary et al.
Dalton transactions (Cambridge, England : 2003), 39(45), 11074-11080 (2010-10-23)
The ultra fast synthesis of nanocrystalline Mg(2)Si was carried out using microwave radiation. The elemental precursors were first milled together under dry conditions to get fine particles. The resulting mixture of powders of Mg and Si was cold pressed before
Magnesium silicide as a negative electrode material for lithium-ion batteries
Reimer JA
Journal of Power Sources, 4819, 1-6 null
Ihou-Mouko, H.; Mercier, C.; Tobola, J.; Pont, G.; Scherrer, H.
J. Alloy Compounds, 509, 6503-6503 (2011)
Sakamoto, T.; et al.
Journal of Electronic Materials, 39, 1708-1708 (2010)
Mechanochemical synthesis and thermoelectric properties of high quality magnesium silicide
Bux SK, et al.
Journal of Materials Chemistry, 21(33), 12259-12266 (2011)
商品
Higher transition metal silicides are ideal for anisotropic thermoelectric conversion due to their Seebeck coefficient anisotropy and mechanical properties.
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