CaMgBe2

ceramic

· JVASP-71026· CaMgBe2

CaMgBe₂ is an experimental ternary ceramic compound combining calcium, magnesium, and beryllium. This material belongs to the family of lightweight oxide or intermetallic ceramics under investigation for high-performance structural applications where ultra-low density combined with thermal and mechanical stability is critical. The compound remains primarily a research-phase material; industrial adoption is limited, but its composition suggests potential in aerospace, defense, and advanced thermal management systems where weight reduction and thermal cycling resistance are valued.

aerospace structuresthermal managementlightweight compositesresearch compoundshigh-temperature applicationsdefense systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	1.859	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.000	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.5597	eV/atom	—
Formation Energy(ΔHf)	0.4358	eV/atom	—

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

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.

CaMgBe2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental