Nd2FeSb4
metal· JVASP-101701· Nd2FeSb4
Nd2FeSb4 is an intermetallic compound combining neodymium, iron, and antimony, belonging to the rare-earth metal family. This is primarily a research material studied for its potential in thermoelectric and magnetic applications, where the combination of rare-earth and transition metal elements can produce unusual electronic and thermal transport properties. While not yet widely commercialized, materials in this class are of interest to materials scientists developing next-generation energy conversion and functional devices that exploit rare-earth metallurgical combinations.
thermoelectric researchrare-earth intermetallicsfunctional materials developmentmagnetic compound researchelectronic materials characterizationenergy conversion studies
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 7.291 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 2.009 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.06100 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.6610 | 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.