CaPmRh2
ceramic· JVASP-42108· CaPmRh2
CaPmRh₂ is an experimental ceramic compound combining calcium, promethium, and rhodium—a rare-earth hybrid material primarily of research interest rather than established industrial production. This compound belongs to the family of intermetallic ceramics and is being investigated for high-temperature structural applications and specialized catalytic or nuclear-related contexts where the combined properties of its constituent elements offer potential advantages. Limited industrial deployment exists; the material remains largely confined to academic research and materials development programs exploring thermal stability, chemical resistance, and the unique properties enabled by rare-earth and noble-metal integration.
High-temperature research applicationsNuclear/radiation environmentsCatalytic material researchExperimental ceramicsRare-earth material systems
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.2851 | lb/in³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Seebeck Coefficient(S) | -3.710 | µV/K | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.6146 | 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.