Nb3SnH

metal
· JVASP-106769· Nb3SnH

Nb₃SnH is an experimental intermetallic compound in the niobium-tin system with incorporated hydrogen, representing a research-phase material rather than a commercially established alloy. This compound belongs to the family of high-strength refractory intermetallics and is of primary interest in superconductivity research, materials physics, and potentially in extreme-environment applications where the combination of niobium's refractory properties and tin's alloying effects could offer unique performance characteristics. The material remains largely in the laboratory stage; engineers would encounter it in academic or specialized R&D contexts rather than in production engineering, making it most relevant for research institutions exploring next-generation high-performance materials or fundamental studies of hydrogen effects on intermetallic phases.

superconductivity researchintermetallic phase studieshigh-temperature refractory applicationshydrogen interaction studiesexperimental materials characterization

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Density(ρ)
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lb/in³——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
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eV——
Magnetic Moment(μB)
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µB——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
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eV/atom——
Formation Energy(ΔHf)
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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.
Nb3SnH — Properties & Data | MatWorld