K3Pr
ceramic· JVASP-38436· K3Pr
K3Pr is a rare-earth ceramic compound containing potassium and praseodymium, likely a potassium praseodymium oxide or similar phase. This material belongs to the family of rare-earth ceramics used primarily in specialized applications requiring thermal stability, optical properties, or catalytic functionality. K3Pr and related rare-earth ceramics are of significant research interest for high-temperature applications, photonic devices, and catalysis, where praseodymium's unique electronic and optical properties enable performance advantages over conventional oxides.
rare-earth optical materialscatalytic applicationshigh-temperature ceramicsresearch/experimental compoundsphotonic devicesthermal barrier coatings
Compliance & Regulations
?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 | — | — | |
Seebeck Coefficient(S) | — | µV/K | — | — |
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
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.