VSb2
metal· VSb2
VSb2 is a transition metal antimonide compound belonging to the family of refractory metal pnictides, characterized by a hexagonal crystal structure and high hardness. This material has been the subject of materials research for potential applications in high-temperature and wear-resistant environments, though it remains primarily in the research and development phase rather than widespread industrial production. Its combination of metallic bonding with ceramic-like hardness characteristics makes it of interest for specialized engineering applications where conventional alloys reach their performance limits.
high-temperature structural applicationswear-resistant coatingsrefractory material researchhard material compoundsmaterials science researchadvanced ceramics development
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K)3 entries | 98.38 | GPa | — | ||
| ↳ | 98.38 | GPa | — | ||
| ↳ | 97.92 | GPa | — | ||
Elastic Compliance Tensor(Sij) | Matrix (redacted) | 1/GPa | — | ||
Elastic Anisotropy(AU) | 1.563 | - | — | ||
Elastic Stiffness Tensor(Cij) | Matrix (redacted) | Pa | — | ||
Poisson's Ratio(ν)2 entries | 0.2933 | - | — | ||
| ↳ | 0.3000 | - | — | ||
Shear Modulus(G)3 entries | 47.16 | GPa | — | ||
| ↳ | 47.16 | GPa | — | ||
| ↳ | 51.25 | GPa | — |
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) | 7.911 | kg/m³ | — |
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 | — | ||
Seebeck Coefficient(S) | -18.66 | µV/K | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.05260 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.01904 | 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.