Nd2FeSi3
metal· JVASP-101140· Nd2FeSi3
Nd2FeSi3 is an intermetallic compound combining neodymium, iron, and silicon, belonging to the rare-earth metal family. While primarily a research material rather than a widely commercialized engineering grade, compounds in this system are investigated for potential applications in permanent magnets and high-temperature structural applications where rare-earth strengthening and magnetic properties are valuable. This material represents an alternative composition path within rare-earth intermetallic research, offering potential cost or performance benefits compared to conventional Nd-Fe-B permanent magnet systems, though industrial adoption remains limited.
rare-earth intermetallic researchpermanent magnet developmenthigh-temperature alloysmagnetic materialsadvanced metallurgy R&Dspecialty alloy systems
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | kg/m³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | µB | — | — |
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.