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Merck
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553913

Sigma-Aldrich

硼化镁

powder, −100 mesh, ≥99% trace metals basis

别名:

二硼化镁

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About This Item

线性分子式:
MgB2
CAS号:
12007-25-9
分子量:
45.93
EC號碼:
234-501-2
MDL號碼:
MFCD00049752
分類程式碼代碼:
12352300
PubChem物質ID:
329758102
NACRES:
NA.23

化驗

≥99% trace metals basis

形狀

powder

粒徑

−100 mesh

SMILES 字串

[Mg]1B=B1

InChI

1S/B2.Mg/c1-2;/q+2;-2

InChI 密鑰

DRCUCSCGQLIENV-UHFFFAOYSA-N

相关类别

一般說明

硼化镁 (MgB2) 粉末是一种超导材料，其临界转变温度 (Tc) = 39K。它可用于储氢、高能燃料和高场超导体等多种应用。

應用


  • Combustion characteristics of magnesium borides and their agglomerated particles: This research examines the combustion properties of magnesium borides, comparing them to boron to understand their potential in energetic materials (Y Guo, X Zhou, W Zhang, L Deng, Y Du, S Cheng, 2019).

  • Review on magnesium diboride (MgB2) as excellent superconductor: Discusses the superconducting properties of magnesium diboride and the effects of different production techniques on these properties, critical for applications in superconducting technologies (M Rafieazad, O Balci, S Acar, M Somer, 2017).

  • Novel magnesium borides and their superconductivity: Investigates new forms of magnesium borides under high pressure, exploring their potential superconducting properties, which could lead to new advancements in materials science (MMD Esfahani, Q Zhu, H Dong, AR Oganov, 2017).

特點和優勢

具有独特性质的超导材料。

儲存類別代碼

11 - 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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High critical current density and enhanced irreversibility field in superconducting MgB 2 thin films
Eom CB, et al.
Nature, 411(6837), 558-558 (2001)
New trick from old dog.
G P Collins
Scientific American, 284(6), 24B-24B (2001-06-09)
H-W Li et al.
Nanotechnology, 20(20), 204013-204013 (2009-05-08)
Experimental and theoretical studies on Mg(BH4)2 were carried out from the viewpoint of the formation of the intermediate compound MgB12H12 with B12H12 cluster. The full dehydriding and partial rehydriding reactions of Mg(BH4)2 occurred according to the following multistep reaction: Mg(BH4)2
Direct hydrogenation of magnesium boride to magnesium borohydride: demonstration of> 11 weight percent reversible hydrogen storage
Severa G, et al.
Chemical Communications (Cambridge, England), 46(3), 421-423 (2010)
[Toxicokinetics of borates and borides after a single exposure].
L I Konstantinova et al.
Gigiena i sanitariia, (9-10)(9-10), 61-64 (1992-09-01)
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