MgBeGe — Properties & Data | MatWorld

MgBeGe

ceramic

· JVASP-67601· MgBeGe

MgBeGe is an intermetallic ceramic compound combining magnesium, beryllium, and germanium elements, representing an experimental material composition within the broader family of lightweight intermetallic ceramics. This compound remains primarily in research and development contexts, with potential applications in aerospace and high-temperature structural applications where the combination of low density and ceramic rigidity could offer advantages over conventional materials. The specific properties of this three-element system make it a candidate for fundamental materials science studies into lightweight, thermally stable compounds, though industrial adoption remains limited pending further characterization and processing development.

aerospace researchlightweight structural compositeshigh-temperature applicationsintermetallic researchexperimental ceramicsthermal management systems

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	59.93	GPa	DFT · OptB88vdW
Shear Modulus(G)	3.720	GPa	DFT · OptB88vdW

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Density(ρ)	3.633	kg/m³	DFT · OptB88vdW

Verified Unverified Low confidence (<80%) Link to source

Filter by

Method

Property	Unit	Conditions
Band Gap(Eg)2 entries	eV	DFT · OptB88vdW
↳	eV	DFT · TBmBJ
Magnetic Moment(μB)	µB	DFT · OptB88vdW

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.4598	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.2865	eV/atom	DFT · OptB88vdW

Verified Unverified Low confidence (<80%) Link to source

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

Regulatory Screening

Environmental

RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.

MgBeGe

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental