Ba4MgBe — Properties & Data | MatWorld

Ba4MgBe

Name: Ba4MgBe
Brand: MatWorld

ceramic

· JVASP-64189· Ba4MgBe

Ba4MgBe is an experimental ceramic compound belonging to the mixed-metal oxide/beryllide family, combining barium, magnesium, and beryllium in a structured lattice. This material remains primarily a research compound with potential applications in high-performance ceramic systems; it represents the exploration of complex multi-metal ceramics for specialized engineering environments where combinations of thermal stability, low density, and mechanical properties are simultaneously valuable.

research ceramicslightweight structural compositeshigh-temperature applicationsaerospace materials developmentthermal management systemsexperimental refractory compounds

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	10.70	GPa	DFT · OptB88vdW
Shear Modulus(G)	420.0	MPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	3.641	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)	0.7924	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.7419	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.

Ba4MgBe

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental