553913
Magnesium boride
powder, −100 mesh, ≥99% trace metals basis
Synonym(s):
Magnesium diboride
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About This Item
Linear Formula:
MgB2
CAS Number:
Molecular Weight:
45.93
EC Number:
MDL number:
UNSPSC Code:
12352300
PubChem Substance ID:
NACRES:
NA.23
Recommended Products
Quality Level
Assay
≥99% trace metals basis
form
powder
particle size
−100 mesh
SMILES string
[Mg]1B=B1
InChI
1S/B2.Mg/c1-2;/q+2;-2
InChI key
DRCUCSCGQLIENV-UHFFFAOYSA-N
General description
Magnesium boride (MgB2) powder is a superconductive material which has a critical temperature (Tc) = 39K. It can be used for a variety of applications such as hydrogen storage, high energy fuel and high field superconductors.
Application
- 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).
Features and Benefits
Superconduction material with unique properties.
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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Tailored materials for high-performance MgB(2) wire.
Jung Ho Kim et al.
Advanced materials (Deerfield Beach, Fla.), 23(42), 4942-4946 (2011-10-01)
Peter Beckett et al.
The Journal of chemical physics, 137(11), 114201-114201 (2012-09-25)
Static and magic-angle spinning (11)B nuclear magnetic resonance (NMR) data at 4.7 T and 8.5 T have been obtained under cryogenic conditions on a diluted sample of magnesium diboride powder in the normal and superconducting state. The data provide accurate
Ke Chen et al.
Nature communications, 3, 619-619 (2012-01-12)
The energy gap is the most fundamental property of a superconductor. MgB(2), a superconductor discovered in 2001, exhibits two different superconducting gaps caused by the different electron-phonon interactions in two weakly interacting bands. Theoretical calculations predict that the gap values
New trick from old dog.
G P Collins
Scientific American, 284(6), 24B-24B (2001-06-09)
Zongqing Ma et al.
Nanoscale, 4(6), 2060-2065 (2012-02-22)
MgB(2) superconductors with unique microstructures were rapidly fabricated at low temperatures, and exhibited significantly improved critical current density (J(c)). According to the microstructure observations, the prepared samples consisted of lamellar nano MgB(2) grains with many embedded nanoimpurities (about 10 nm).
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