Ba4ScIr

ceramic

· JVASP-66583· Ba4ScIr

Ba4ScIr is a complex ceramic compound containing barium, scandium, and iridium, representing an intermetallic or mixed-valence oxide system of interest in materials research. This material belongs to the class of high-entropy or multi-component ceramics that are primarily explored in academic and applied research contexts rather than established industrial production. The combination of these elements suggests potential applications in high-temperature environments or as a functional ceramic where the specific electronic or catalytic properties of the iridium-scandium-barium system may offer advantages over conventional alternatives, though detailed industrial deployment remains limited.

high-temperature ceramics researchcatalytic applicationsfunctional oxidesadvanced materials developmentsolid-state chemistry

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2112	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	2.146	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	1.337	eV/atom	—
Formation Energy(ΔHf)	0.9584	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.

Ba4ScIr

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental