VGeIr
metal· JVASP-156352· VGeIr
VGeIr is a refractory metal intermetallic compound combining vanadium, germanium, and iridium, representing a research-phase material in the family of high-performance metallic systems. This composition targets extreme-environment applications where conventional alloys fail, with particular interest in aerospace and high-temperature structural applications where the combination of refractory elements promises enhanced stability at elevated temperatures and resistance to oxidation.
High-temperature aerospace componentsRefractory metal researchExtreme environment engineeringAdvanced material developmentExperimental intermetallic compounds
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 168.4 | GPa | — | ||
Poisson's Ratio(ν) | 0.4900 | - | — | ||
Shear Modulus(G) | 4.550 | GPa | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 10.53 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.4180 | 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) | -0.4573 | 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.