Tb1 Y3

semiconductor
· Tb1 Y3

Tb₁Y₃ is a rare-earth compound combining terbium and yttrium in a 1:3 stoichiometric ratio, belonging to the family of rare-earth intermetallics and ceramics. This material is primarily of research and developmental interest rather than established in high-volume production, with potential applications in luminescent devices, magnetic materials, and high-temperature ceramics where rare-earth compounds offer unique electronic and thermal properties. Engineers would consider this composition when seeking rare-earth phases for specialized optoelectronic or magnetic applications where the specific combination of terbium and yttrium provides advantageous energy band structures or magnetic moments compared to single rare-earth alternatives.

rare-earth research compoundsluminescent materials developmenthigh-temperature ceramicsmagnetic material systemsoptoelectronic device researchspecialized alloy development

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Band Gap(Eg)
—
eV——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
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.