ErPPd

ceramic
· JVASP-152566· ErPPd

ErPPd is an intermetallic ceramic compound combining erbium (Er) and palladium (Pd), representing a research-phase material in the high-entropy and intermetallic ceramics family. This compound is of primary interest in materials research for high-temperature structural applications and advanced functional device development, where the combination of a rare-earth element with a transition metal offers potential for tailored mechanical and thermal properties unavailable in conventional monolithic ceramics. Engineers would consider ErPPd where extreme temperature stability, controlled damping behavior, or specialized electromagnetic properties are required, though industrial adoption remains limited and material characterization is ongoing.

high-temperature structural applicationsintermetallic research compoundsrare-earth composite developmentadvanced ceramics researchfunctional material systemsaerospace/defense prototype testing

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
—
Pa——
Poisson's Ratio(ν)
—
-——
Shear Modulus(G)
—
Pa——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Density(ρ)
—
kg/m³——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
—
median of 2 measurements
eV——
Magnetic Moment(μB)
—
µB——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
—
eV/atom——
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.