HoErAg2
metal· JVASP-39128· HoErAg2
HoErAg₂ is a rare-earth silver intermetallic compound containing holmium and erbium, representing an experimental metallic material from the lanthanide-transition metal family. While this composition is not established in mainstream engineering practice, materials in this class are typically investigated for specialized applications exploiting the unique magnetic and electronic properties that rare-earth elements contribute when combined with noble metals. Such intermetallics remain largely in research and development contexts, with potential relevance to advanced functional applications rather than commodity structural use.
research materialsrare-earth metallurgymagnetic alloys (developmental)electronic materials (experimental)high-entropy systemslaboratory/prototype applications
Compliance & Regulations
?EAR?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 | — | — | |
Seebeck Coefficient(S) | — | µV/K | — | — |
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
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.