NbKr
metal· JVASP-127843· NbKr
NbKr is a niobium-krypton compound, representing an experimental or specialized metal-based material in the refractory metal family. This composition is not commonly encountered in mainstream engineering and likely exists as a research compound or specialized alloy developed for extreme environment applications. The material's potential relevance lies in high-temperature and corrosion-resistant applications where niobium's inherent strength and oxidation resistance at elevated temperatures could be leveraged, though limited industrial adoption and availability suggest it remains primarily a laboratory or niche-application material.
Experimental/Research CompoundHigh-Temperature ApplicationsRefractory MetalsAerospace ResearchChemical ProcessingSpecialized Alloy Development
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | kg/m³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | µB | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | — | eV/atom | — | — | |
Formation Energy(ΔHf) | — | 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.