Tb4 Si4
semiconductor· Tb4 Si4
Tb₄Si₄ is a rare-earth silicon compound belonging to the family of transition metal silicides, specifically a terbium silicide with potential semiconductor or intermetallic properties. This material is primarily of research interest rather than established industrial production, with investigations focused on understanding its electronic structure, thermal stability, and potential applications in high-temperature or specialty electronic devices. The compound represents part of a broader exploration into rare-earth silicides for advanced materials, though practical engineering applications remain limited pending further development and characterization.
high-temperature electronics researchrare-earth compound developmentsemiconductor device researchthermal barrier materials investigationmagnetoelectronic material studiesadvanced material databases
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | Pa | — | — | |
Shear Modulus(G) | — | Pa | — | — |
Verified Unverified Low confidence (<80%) Link to source
| 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.