Mg4BeRe — Properties & Data | MatWorld

Mg4BeRe

ceramic

· JVASP-65276· Mg4BeRe

Mg4BeRe is an experimental intermetallic ceramic compound combining magnesium, beryllium, and rhenium. This material belongs to the family of advanced refractory ceramics and intermetallics, developed primarily for high-temperature and extreme-environment applications where conventional ceramics fall short. While still in research and development stages, compositions in this family are investigated for aerospace and energy sectors where combinations of lightweight character, thermal stability, and refractory properties are critical.

High-temperature aerospace componentsRefractory applicationsResearch/experimental materialsExtreme environment engineeringAdvanced intermetallic ceramicsNext-generation thermal barriers

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	4.578	kg/m³	DFT · OptB88vdW

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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.

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Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.9245	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.8349	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.

Mg4BeRe

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental