CaPmO3
ceramic· CaPmO3
CaPmO3 is an experimental ceramic compound in the perovskite family, combining calcium, promethium, and oxygen in a 1:1:3 stoichiometry. This material is primarily of research interest for its potential in radiation-tolerant ceramics and nuclear applications, where the incorporation of the radioactive lanthanide promethium offers insights into how lanthanide-based perovskites behave under irradiation and thermal stress. While not in widespread industrial production, compounds in this structural class are investigated as candidates for inert matrix fuels, waste containment, and high-temperature ceramic composites where chemical stability and radiation resistance are critical.
nuclear fuel developmentradiation-tolerant ceramicsmaterials research & testingwaste immobilizationhigh-temperature applicationsperovskite structure studies
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | μB | — | — |
Verified Unverified Low confidence (<80%) Link to source
| 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.