LaCeRh4
ceramic· JVASP-110225· LaCeRh4
LaCeRh4 is an intermetallic ceramic compound combining lanthanum, cerium, and rhodium elements, belonging to the rare-earth transition metal ceramic family. This material is primarily of research interest for high-temperature applications and advanced functional ceramics, where the rare-earth constituents provide thermal stability and the rhodium component contributes to oxidation resistance and catalytic potential. Engineers investigating this compound would target niche high-performance sectors where conventional ceramics or superalloys are insufficient, though it remains largely experimental and is not established as a production material in mainstream engineering.
high-temperature structural ceramicscatalytic systems researchthermal barrier coatings (experimental)aerospace propulsion (developmental)oxidation-resistant componentsrare-earth intermetallic research
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 | — | — |
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.