ScNiB4

metal

· JVASP-23528· ScNiB4

ScNiB4 is an intermetallic compound combining scandium, nickel, and boron, representing an exploratory material within the family of boron-containing metal systems. This composition sits at the intersection of refractory metals and lightweight alloy development, making it primarily a research-phase material rather than an established industrial standard. The scandium-nickel-boron system is of interest for high-temperature applications and advanced metallurgical studies where boron reinforcement and scandium's low density can be leveraged, though practical deployment remains limited to specialized research programs and experimental engineering projects.

research and developmenthigh-temperature alloy systemsintermetallic compoundsaerospace materials researchboron-reinforced metalslightweight structural studies

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	4.596	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Seebeck Coefficient(S)	1.277	µV/K	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	—
Formation Energy(ΔHf)	-0.5741	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.

ScNiB4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control