PmRhO3
semiconductor· PmRhO3
PmRhO3 is a mixed-metal oxide semiconductor compound combining praseodymium (Pm), rhodium (Rh), and oxygen in a perovskite-related crystal structure. This is a research-phase material primarily explored in solid-state chemistry and materials science for its potential electronic and catalytic properties, rather than an established commercial engineering material. Interest in this compound family stems from the unique electronic behavior of rare-earth rhodates and their potential applications in advanced catalysis, solid-state electrochemistry, and functional ceramics, though practical engineering use remains limited to specialized laboratory and prototype environments.
solid-state catalysis (research)oxygen reduction/evolution electrodesfunctional ceramics (developmental)rare-earth oxide compoundsadvanced materials researchthin-film applications (exploratory)
Compliance & Regulations
?EAR?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
Export Control
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.