Nd2Co19Si3
metal· JVASP-111794· Nd2Co19Si3
Nd₂Co₁₉Si₃ is an intermetallic compound combining neodymium, cobalt, and silicon, belonging to the rare-earth transition metal family used in high-performance magnetic and structural applications. This material is primarily investigated for permanent magnet systems and high-temperature alloys where the combination of rare-earth elements and cobalt provides enhanced magnetic properties and thermal stability. The silicide component contributes to structural hardness and thermal management, making this compound of interest in research contexts for next-generation motor magnets and aerospace components that demand both magnetic performance and mechanical reliability at elevated temperatures.
permanent magnet systemshigh-temperature structural alloysrare-earth magnetic applicationsaerospace componentselectric motor magnetsresearch/advanced materials development
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 | — | — |
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.