TaBeV2
metal· JVASP-73870· TaBeV2
TaBeV2 is a tantalum-based intermetallic compound combining tantalum with beryllium and vanadium elements. This is a research-stage material exploring high-performance refractory and lightweight alloy possibilities, belonging to the family of advanced transition metal compounds investigated for extreme-environment applications. The tantalum base confers high melting point and corrosion resistance, while the beryllium addition aims to reduce density; such materials are typically studied for aerospace, defense, and high-temperature structural applications where conventional superalloys reach their limits.
High-temperature structural applicationsRefractory alloy researchAerospace component developmentLightweight high-strength materialsExtreme environment engineeringAdvanced metallurgical research
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 0.000 | ksi | — | ||
Shear Modulus(G) | 0.000 | ksi | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.3258 | lb/in³ | — |
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 | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.1621 | eV/atom | — | ||
Formation Energy(ΔHf) | 0.01341 | 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.