Tl3 Br1

semiconductor
· Tl3 Br1

Tl₃Br₁ is a ternary halide semiconductor compound composed of thallium and bromine, belonging to the family of metal halide semiconductors that have attracted research interest for optoelectronic and radiation detection applications. This material is primarily investigated in academic and early-stage research settings rather than established industrial production, with potential relevance to direct detection of ionizing radiation and photon sensing due to the high atomic number of thallium providing strong interaction with gamma rays and X-rays. Engineers evaluating this compound should note it represents an experimental alternative to more mature semiconductor detectors like CdZnTe or silicon, with the advantages of heavy-element composition balanced against considerations of material stability, crystal growth complexity, and long-term reliability data.

gamma-ray detectionX-ray imaging sensorsradiation spectroscopyoptoelectronic researchsemiconductor detector prototypingnuclear instrumentation

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Band Gap(Eg)
—
eV——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
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.