Y3 Al7 Cu2
metal· Y3 Al7 Cu2
Y₃Al₇Cu₂ is an intermetallic compound combining yttrium, aluminum, and copper, likely studied as a potential strengthening phase or structural constituent in advanced aluminum-based alloys. This composition falls within research-focused metallurgy rather than established commercial alloys, and would be of interest primarily to materials scientists and alloy developers exploring yttrium-containing systems for enhanced high-temperature or mechanical performance.
high-temperature aluminum alloys (research)intermetallic phase strengtheningaerospace alloy developmentcasting and solidification studiesmaterials research and characterization
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | -0.5250 | 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.