Tl1 Cl1
semiconductor· Tl1 Cl1
Thallium(I) chloride (TlCl) is an ionic semiconductor compound belonging to the halide family, characterized by its layered crystal structure and narrow bandgap properties. Historically used in infrared optical applications and specialized detectors, TlCl remains primarily a research material due to toxicity concerns and the availability of superior alternatives; it is notable within the semiconductor physics community for its unique electronic transport properties and potential in radiation detection applications.
infrared optics and spectroscopyradiation detection (experimental)semiconductor physics researchscintillation detector developmenthalide crystal materialshistorical optical components
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.