Ba4MgSi

ceramic

· JVASP-64539· Ba4MgSi

Ba4MgSi is an intermetallic ceramic compound combining barium, magnesium, and silicon. This material belongs to the family of complex silicate ceramics and is primarily of research interest rather than established industrial production. The compound is investigated for potential applications in high-temperature structural ceramics and specialized refractory systems where its unique crystal structure and phase stability may offer advantages in extreme thermal or chemical environments.

high-temperature ceramics researchrefractory materials developmentintermetallic compound studiesthermal barrier systemsspecialized structural ceramics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	3.961	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)	0.7498	eV/atom	—
Formation Energy(ΔHf)	0.5000	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.

Ba4MgSi

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental