Tb2 Ti2 Si2
semiconductor· Tb2 Ti2 Si2
Tb₂Ti₂Si₂ is an experimental intermetallic compound belonging to the rare-earth transition metal silicide family, combining terbium, titanium, and silicon in a fixed stoichiometric ratio. This material is primarily of research interest for potential high-temperature structural applications, as rare-earth silicides generally exhibit strong covalent bonding and thermal stability. The compound remains largely in the exploratory phase, with development focused on understanding its mechanical performance and thermal properties relative to established ceramic and metallic alternatives for extreme-environment engineering.
High-temperature structural researchIntermetallic compound developmentRare-earth material systemsAdvanced ceramics researchMaterials property characterizationThermal barrier exploration
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | ksi | — | — | |
Shear Modulus(G) | — | ksi | — | — |
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.