Tb2Fe17C2
metal· JVASP-112628· Tb2Fe17C2
Tb₂Fe₁₇C₂ is an intermetallic compound belonging to the rare-earth iron carbide family, combining terbium (a lanthanide) with iron and carbon. This material is primarily of research and development interest rather than established industrial production, explored for its potential magnetic and high-temperature properties in the context of permanent magnets and advanced structural applications that leverage rare-earth strengthening mechanisms.
rare-earth magnet researchhigh-temperature structural compoundspermanent magnet developmentintermetallic phase studiesadvanced aerospace materials (experimental)
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.3089 | lb/in³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.03180 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.05946 | 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.