TmCu4Ag
metal· TmCu4Ag
TmCu4Ag is an intermetallic compound combining thulium, copper, and silver—a rare-earth transition metal alloy that exists primarily in research and materials science contexts rather than established commercial production. This material belongs to the family of rare-earth copper intermetallics, which are studied for potential applications in thermoelectric conversion, magnetic devices, and advanced functional materials where the combination of rare-earth and noble-metal elements can produce unusual electronic or thermal properties. The inclusion of silver alongside copper suggests investigation into enhanced conductivity or modified phase stability compared to simpler rare-earth copper systems.
thermoelectric researchintermetallic compounds (experimental)functional materials developmentrare-earth alloy systemscondensed matter physics studiesmaterials discovery
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)2 entries | — | eV | — | — | |
| ↳ | — | eV | — | — | |
Magnetic Moment(μB) | — | µB | — | — |
N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form / heat treatment / basis.
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.