K2NaTlI6

ceramic

· JVASP-109833· K2NaTlI6

K2NaTlI6 is a mixed-halide perovskite ceramic compound containing potassium, sodium, thallium, and iodine. This material is primarily investigated in materials research laboratories rather than established industrial production, with potential applications in optoelectronic and radiation detection systems where halide perovskites show promise for solid-state device development. The thallium-based composition positions it within an emerging family of heavy-metal halides being explored for their electronic and photonic properties, though thallium-containing materials face regulatory and toxicity constraints that limit practical deployment compared to lead or tin alternatives.

radiation detection researchoptoelectronic device developmenthalide perovskite studiesscintillator materials (experimental)X-ray sensing (laboratory-scale)materials characterization studies

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1453	lb/in³	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.000	µB	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.1511	eV/atom	—
Formation Energy(ΔHf)	-0.8971	eV/atom	—

Verified Unverified Low confidence (<80%) Link to source

Regulatory Screening

Environmental

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.

K2NaTlI6

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental