HgPmO3
ceramic· HgPmO3
HgPmO3 is a rare-earth oxide ceramic compound containing mercury and promethium, existing primarily as a research material rather than an established engineering commodity. This compound belongs to the family of perovskite or perovskite-related oxides, which are of scientific interest for their potential electronic, magnetic, and structural properties. The material remains largely experimental due to the radioactivity of promethium-147 and the toxicity of mercury, limiting practical industrial deployment but making it relevant to specialized nuclear materials research and fundamental solid-state chemistry studies.
nuclear materials researchrare-earth oxide studiesexperimental ceramicsperovskite compound researchradiation shielding developmentfundamental materials characterization
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.