Ba3Al2Si2
metal· JVASP-16166· Ba3Al2Si2
Ba₃Al₂Si₂ is an intermetallic compound belonging to the barium-aluminum-silicon system, a research-stage material that combines metallic and ceramic characteristics. This compound is primarily of interest in materials science research for exploring novel intermetallic structures and phase behavior rather than established commercial applications. The barium-containing ternary system offers potential for specialized high-temperature or niche applications where the combination of low density with ceramic-like stability could be advantageous, though industrial adoption remains limited pending further development and characterization.
intermetallic researchhigh-temperature materials explorationlightweight composite precursorsphase diagram studiesspecialty ceramic-metal compositesmaterials science research
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| 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.