KAl3
metal· JVASP-125513· KAl3
KAl3 is an intermetallic compound in the potassium-aluminum system, representing a research-phase material with potential lightweight and specialized structural applications. Limited commercial deployment exists; this material is primarily of interest in advanced metallurgy and materials research contexts where novel intermetallic phases are being evaluated for high-specific-strength or thermal management roles. Engineers would consider KAl3 in experimental aerospace or energy applications if conventional aluminum alloys prove inadequate, though most production designs rely on well-established Al alloy families with proven track records.
experimental aerospace structureslightweight intermetallic researchthermal management componentsnovel alloy developmentacademic materials evaluation
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 2.106 | 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) | 0.3422 | eV/atom | — | ||
Formation Energy(ΔHf) | 0.3400 | 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.