TiBe2Se
metal· JVASP-67270· TiBe2Se
TiBe2Se is an intermetallic compound combining titanium, beryllium, and selenium—a rare ternary system with potential for high-stiffness, lightweight applications. This material belongs to the family of advanced intermetallics and is primarily of research interest rather than established production use; it represents the type of experimental composition being explored for aerospace and defense applications where the combination of low density with high elastic moduli could offer significant weight savings.
aerospace structures (research)high-stiffness-to-weight applicationsdefense/advanced composites (exploratory)intermetallic researchlightweight load-bearing membersmaterials science development
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 102.9 | GPa | — | ||
Poisson's Ratio(ν) | 0.2200 | - | — | ||
Shear Modulus(G) | 70.77 | GPa | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 4.582 | 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 | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.5800 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.09228 | 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.