Tb6Fe23

metal
· JVASP-116567· Tb6Fe23

Tb6Fe23 is an intermetallic compound in the terbium-iron system, representing a rare-earth transition metal alloy with potential for magnetic and high-temperature applications. This material belongs to the family of rare-earth iron intermetallics, which are primarily investigated for permanent magnet systems, magnetostrictive devices, and specialized high-performance engineering applications where strong magnetic properties or thermal stability are critical. The terbium content makes this compound particularly interesting for research into enhanced magnetic performance and Curie temperature stability compared to conventional iron-based alloys, though industrial adoption remains limited and this remains largely a materials research compound.

permanent magnet systemsmagnetostrictive actuatorshigh-temperature magnetic applicationsrare-earth alloy researchadvanced magnetic devicesmaterials research and development

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Density(ρ)
0.3211
lb/in³—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
0.000
eV—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
0.02970
eV/atom—
Formation Energy(ΔHf)
-0.06117
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.
Tb6Fe23 — Properties & Data | MatWorld