NbSbRu
metal· NbSbRu
NbSbRu is a ternary intermetallic compound combining niobium, antimony, and ruthenium—an experimental metallic system studied primarily in materials research rather than established in production engineering. This composition falls within the family of refractory and transition-metal intermetallics being investigated for applications requiring high stiffness, thermal stability, and potential corrosion resistance. Research on such ternary systems typically targets next-generation aerospace structures, high-temperature electronics, or catalytic applications where conventional binary alloys reach performance limits.
experimental intermetallic researchhigh-temperature structural materialsrefractory alloys developmentaerospace materials explorationcatalytic applicationselectronic device substrates
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K)3 entries | 24,381.9 | ksi | — | ||
| ↳ | 24,381.9 | ksi | — | ||
| ↳ | 24,554.9 | ksi | — | ||
Elastic Compliance Tensor(Sij) | Matrix (redacted) | 1/GPa | — | ||
Elastic Anisotropy(AU) | 0.000268 | - | — | ||
Elastic Stiffness Tensor(Cij) | Matrix (redacted) | ksi | — | ||
Poisson's Ratio(ν)2 entries | 0.3257 | - | — | ||
| ↳ | 0.3300 | - | — | ||
Shear Modulus(G)3 entries | 9,616.8 | ksi | — | ||
| ↳ | 9,616.8 | ksi | — | ||
| ↳ | 9,207 | ksi | — |
N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form / heat treatment / basis.
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.3172 | lb/in³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.3690 | eV | — | ||
Dielectric Constant (Relative Permittivity)(εr)3 entries | 38.63 | - | — | ||
| ↳ | 39.09 | - | — | ||
| ↳ | 29.84 range 22.60–37.07median of 2 measurements | - | — | ||
Electronic Dielectric Tensor(ε∞) | Matrix (redacted) | - | — | ||
Total Dielectric Tensor(ε) | Matrix (redacted) | - | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Piezoelectric Modulus(eij)2 entries | 0.8373 | C/m² | — | ||
| ↳ | 0.7289 | C/m² | — | ||
Piezoelectric Stress Tensor(eij) | Matrix (redacted) | C/m² | — | ||
Seebeck Coefficient(S) | -161.2 | µV/K | — |
N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form / heat treatment / basis.
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.3697 | 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.