Yb1 Ta1
semiconductor· Yb1 Ta1
Yb₁Ta₁ is an intermetallic compound combining ytterbium and tantalum in a 1:1 stoichiometric ratio, belonging to the rare-earth transition-metal compound family. This material remains largely in the research and development phase, with primary interest in high-temperature applications and advanced electronic/photonic systems where rare-earth–refractory metal combinations offer potential for enhanced thermal stability, electronic properties, or specialized optical behavior. Yb₁Ta₁ represents an exploratory material system rather than a mature commercial product, and specific engineering adoption depends on ongoing characterization of its phase stability, mechanical behavior, and electronic properties.
Research and developmentHigh-temperature materials scienceRare-earth intermetallic compoundsAdvanced electronics/semiconductorsRefractory metal systemsExperimental solid-state devices
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
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.