Al1 Mn1 Cu2
semiconductor· Al1 Mn1 Cu2
Al₁Mn₁Cu₂ is an intermetallic compound combining aluminum, manganese, and copper in a 1:1:2 ratio, classified here as a semiconductor material. This is a research-phase compound rather than a widely commercialized alloy; intermetallics of this type are typically investigated for their potential to offer improved hardness, wear resistance, and thermal stability compared to conventional aluminum alloys, though at the cost of reduced ductility. Interest in such ternary aluminum-transition metal systems stems from their role as strengthening phases in aerospace and automotive aluminum alloys, where they can improve creep resistance and high-temperature performance.
aerospace alloy developmenthigh-temperature structural phaseswear-resistant coatingsresearch intermetallicsaluminum composite reinforcementelectronic device materials (experimental)
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 | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
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.