Tb8Zr

metal
· JVASP-130114· Tb8Zr

Tb8Zr is an intermetallic compound composed primarily of terbium and zirconium, belonging to the rare-earth metal alloy family. This material is primarily of research and development interest rather than established in high-volume production, with potential applications leveraging the unique combination of rare-earth properties (high strength at elevated temperatures, magnetic characteristics) and zirconium's corrosion resistance and neutron absorption characteristics. Engineers would consider this material for specialized aerospace, nuclear, or high-temperature applications where conventional superalloys or rare-earth intermetallics prove insufficient, though material availability, processing complexity, and cost typically limit adoption to niche technical programs.

nuclear reactor componentshigh-temperature structural applicationsrare-earth metallurgy researchadvanced aerospace systemsspecialized intermetallic development

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Density(ρ)
8.409
kg/m³—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
0.000
eV—
Magnetic Moment(μB)
0.000
µB—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
0.02980
eV/atom—
Formation Energy(ΔHf)
0.02979
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.