Lu4 Si4 Rh4
semiconductor· Lu4 Si4 Rh4
Lu₄Si₄Rh₄ is a ternary intermetallic compound containing lutetium, silicon, and rhodium, belonging to the rare-earth transition-metal silicide family. This is a research-phase material studied for its potential electronic and structural properties; it is not yet widely deployed in commercial applications. Interest in this compound family stems from the unique electronic structures and thermal properties that can emerge from combining rare earths with noble metals and silicon, with potential relevance to high-temperature applications, thermoelectric devices, or advanced semiconductor devices where conventional materials reach performance limits.
High-temperature semiconductors (research)Thermoelectric materials (experimental)Rare-earth intermetallic compoundsElectronic materials research
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — |
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.