NaAl2Zn2
metal· JVASP-155693· NaAl2Zn2
NaAl₂Zn₂ is an intermetallic compound combining sodium, aluminum, and zinc—a ternary metal system that falls outside conventional commercial alloy families. This material appears primarily in research and experimental contexts exploring lightweight metallic structures or specialized high-performance applications where the unique combination of these elements offers potential benefits in stiffness-to-weight performance or thermal management. Engineers would consider this compound only in advanced development projects where conventional Al or Zn alloys prove insufficient, as ternary intermetallics of this type typically require specialized processing and remain difficult to scale to production volumes.
experimental aerospace structuresresearch lightweight compositesthermal management systemsspecialty intermetallic developmenthigh-stiffness applications
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | Pa | — | — | |
Shear Modulus(G) | — | Pa | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | kg/m³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | µB | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | — | eV/atom | — | — | |
Formation Energy(ΔHf) | — | 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.