Yb1 As4 Rh6
semiconductor· Yb1 As4 Rh6
Yb₁As₄Rh₆ is an intermetallic semiconductor compound combining ytterbium, arsenic, and rhodium, representing a rare-earth transition metal arsenide with potential for thermoelectric and electronic device applications. This is primarily a research material studied for its unique electronic structure and potential functional properties in advanced materials research rather than established production use. The material belongs to a family of complex intermetallics that are of interest to condensed matter physicists and materials scientists exploring novel semiconducting behavior, mixed-valence effects, and potential device functionality in niche high-performance applications.
thermoelectric researchsemiconductor physics (research)exotic intermetallicscondensed matter deviceshigh-temperature electronics (experimental)Kondo systems and strongly correlated electrons
Compliance & Regulations
?ITAR?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | Pa | — | — | |
Shear Modulus(G) | — | Pa | — | — |
Verified Unverified Low confidence (<80%) Link to source
| 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
Quality & Standards
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.