ErAl7Fe5
metal· JVASP-143202· ErAl7Fe5
ErAl7Fe5 is an intermetallic compound combining erbium, aluminum, and iron, belonging to the rare-earth aluminum-iron family of materials. This material is primarily explored in research and advanced materials development contexts, where its combination of a rare-earth element with lightweight aluminum and iron is studied for potential applications requiring specific magnetic, thermal, or structural properties at elevated temperatures. The erbium content suggests potential utility in magnetic applications or high-temperature structural applications where rare-earth strengthening mechanisms are beneficial.
rare-earth intermetallic researchhigh-temperature structural applicationsmagnetic material developmentadvanced aerospace alloysmaterials science experimentationspecialized casting applications
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | lb/in³ | — | — |
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.