BaNa2Si

ceramic

· JVASP-65795· BaNa2Si

BaNa2Si is a ternary ceramic compound containing barium, sodium, and silicon, belonging to the silicate ceramic family. This material is primarily of research interest rather than established in widespread industrial production, with potential applications in optical, electronic, or thermal management systems where its specific combination of alkaline earth and alkali metal silicates may offer advantages in glass formation, thermal expansion matching, or ionic conductivity.

glass matrix formulationsceramic composites (research phase)thermal barrier coatingsionic conductor studiesoptical ceramics (experimental)thermal expansion control

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	18.18	GPa	—
Poisson's Ratio(ν)	0.3800	-	—
Shear Modulus(G)	6.030	GPa	—

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

Property	Value	Unit	Conditions	Source
Density(ρ)	2.760	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)	0.4288	eV/atom	—
Formation Energy(ΔHf)	0.1810	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.

BaNa2Si

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental