Er3 Al9 Ni6
semiconductor· Er3 Al9 Ni6
Er₃Al₉Ni₆ is an intermetallic compound combining erbium (a rare-earth element), aluminum, and nickel, representing a research-stage material in the rare-earth intermetallic family. This ternary phase is primarily of interest in fundamental materials science and high-temperature applications research, where rare-earth intermetallics are explored for potential use in advanced composites, structural applications at elevated temperatures, and specialty alloys. The material is notable for potential high-temperature stability and hardness typical of rare-earth intermetallics, though it remains largely in the experimental stage without widespread industrial production or deployment.
high-temperature structural materials (research)rare-earth intermetallic compoundsadvanced composite reinforcement (developmental)materials science characterizationmetallurgical phase studies
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| 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.