ScNb2B2Ru5

metal

· JVASP-146430· ScNb2B2Ru5

ScNb2B2Ru5 is an experimental intermetallic compound combining scandium, niobium, boron, and ruthenium in a multi-phase metallic system. This material belongs to the family of refractory metal borides and intermetallics, which are typically explored for high-temperature structural applications where conventional alloys lose strength. Research compounds of this type are investigated for potential use in extreme environments, though ScNb2B2Ru5 specifically remains largely in the laboratory stage with limited commercial deployment; such materials are valued for their potential to combine refractory properties with the ductility benefits of ruthenium addition.

High-temperature structural applicationsRefractory alloy researchAerospace and propulsion systems (experimental)Ultra-high-temperature compositesMaterials science research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3324	lb/in³	—

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)	0.000	eV/atom	—
Formation Energy(ΔHf)	-0.5068	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.

ScNb2B2Ru5

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control