CeMg7

ceramic

· JVASP-91901· CeMg7

CeMg7 is an intermetallic ceramic compound combining cerium and magnesium, belonging to the rare-earth magnesium ceramics family. This material is primarily of research and development interest for advanced applications requiring thermal stability, low density, or specialized electronic properties inherent to cerium-containing systems. Industrial adoption remains limited, with exploration focused on niche aerospace, automotive, and materials science contexts where rare-earth strengthening or functional ceramic properties justify the material complexity.

rare-earth ceramic researchlightweight structural compoundsthermal stability applicationsaerospace materials developmentfunctional ceramicshigh-temperature environments

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.09397	lb/in³	—

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)	0.08520	eV/atom	—
Formation Energy(ΔHf)	0.07743	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.

CeMg7

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental