Pd4Y3
ceramic· Pd4Y3
Pd4Y3 is an intermetallic ceramic compound combining palladium and yttrium, belonging to the class of metallic ceramics or intermetallic compounds rather than traditional oxide ceramics. This material exists primarily in the research domain, where it is investigated for applications requiring high-temperature stability, corrosion resistance, and thermal barrier properties due to the noble metal (Pd) and rare-earth (Y) constituents. Pd4Y3 represents a specialized material class explored for aerospace, nuclear, and advanced catalytic applications where conventional ceramics or alloys reach performance limits.
high-temperature coatingsthermal barrier systemscatalytic substratesaerospace materials (research)corrosion-resistant interfacesadvanced intermetallics
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | — | eV/atom | — | — |
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
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.