Na2 Tl1 Sb1
semiconductor· Na2 Tl1 Sb1
Na2TlSb is an intermetallic semiconductor compound composed of sodium, thallium, and antimony, belonging to the family of Heusler alloys and related ternary semiconductors. This is primarily a research material of interest for thermoelectric and optoelectronic applications, where the combination of these elements offers potential for tunable band gaps and carrier transport properties. The material's development is driven by emerging needs in solid-state energy conversion and semiconductor device engineering where alternative compositions to conventional binaries may enable improved performance or cost reduction.
thermoelectric energy conversionresearch semiconductorsoptoelectronic devicesHeusler compound engineeringmaterials screening for electronics
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.