Ba4Na2CaTi3Si4S2O26

ceramic

· JVASP-98086· Ba4Na2CaTi3Si4S2O26

Ba₄Na₂CaTi₃Si₄S₂O₂₆ is a complex mixed-metal oxide-sulfide ceramic compound containing barium, sodium, calcium, titanium, and silicon with sulfide components. This is a research-phase material rather than an established commercial ceramic; it belongs to the family of complex silicate-sulfide ceramics that are being investigated for specialized applications requiring specific ionic conductivity, optical, or thermal properties.

solid electrolytes (research)advanced ceramics developmentthermal barrier coatings (potential)optical materials researchhigh-temperature applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1444	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.181	eV	—
Magnetic Moment(μB)	0.000	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.00420	eV/atom	—
Formation Energy(ΔHf)	-2.879	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.

Ba4Na2CaTi3Si4S2O26

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental