Ba4ScTa

ceramic

· JVASP-66270· Ba4ScTa

Ba4ScTa is a complex oxide ceramic compound containing barium, scandium, and tantalum elements, likely developed as a functional ceramic for specialized electronic or structural applications. This material represents an experimental composition within the broader family of mixed-metal oxides, which are investigated for high-temperature stability, dielectric properties, or refractory performance. Engineers would evaluate this compound primarily in research contexts where conventional ceramics fall short—such as demanding thermal environments, advanced electronics, or applications requiring tailored ionic or electronic conductivity.

high-temperature ceramicsexperimental dielectric materialsrefractory applicationssolid-state electronics researchmixed-metal oxide compoundsspecialized thermal barriers

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	5.326	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	2.291	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	1.170	eV/atom	—
Formation Energy(ΔHf)	1.170	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.

Ba4ScTa

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental