CeAlCu2Ni2
metal· JVASP-101214· CeAlCu2Ni2
CeAlCu₂Ni₂ is a quaternary intermetallic compound containing cerium, aluminum, copper, and nickel, representing an emerging rare-earth metal system with potential for high-strength applications at elevated temperatures. This material belongs to the family of rare-earth intermetallics, which are primarily investigated in research settings for advanced structural applications where conventional alloys reach their thermal or mechanical limits. The incorporation of cerium provides potential strengthening mechanisms and oxidation resistance, making it a candidate for aerospace and high-temperature engineering contexts, though industrial adoption remains limited and the material is best characterized as exploratory.
High-temperature structural componentsAerospace research applicationsRare-earth intermetallic developmentAdvanced alloy R&DThermal barrier materialsSpecialty casting alloys
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.