Ba4ScNb

metal

· JVASP-64865· Ba4ScNb

Ba4ScNb is an intermetallic compound composed of barium, scandium, and niobium. This is a research-phase material studied primarily in solid-state chemistry and materials science contexts, rather than an established engineering alloy with widespread industrial use. The material belongs to the family of complex intermetallics, which are investigated for potential applications in high-temperature structural applications, thermoelectrics, and electronic devices where the specific crystal structure and bonding characteristics may offer advantages over conventional alloys.

research materialintermetallic compoundshigh-temperature structural researchthermoelectric device developmentelectronic materials researchsolid-state chemistry

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	4.882	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)	1.143	eV/atom	—
Formation Energy(ΔHf)	1.143	eV/atom	—

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

Regulatory Screening

Environmental

Export Control

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.

Ba4ScNb

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control