CaTlBr3

ceramic

· JVASP-103642· CaTlBr3

CaTlBr₃ is a halide ceramic compound composed of calcium, thallium, and bromine. This material belongs to the perovskite-related ceramic family and is primarily of research interest rather than established industrial use. The compound's potential applications lie in optoelectronic and photonic devices where halide ceramics show promise for light emission, detection, and scintillation; however, thallium-containing materials require careful handling due to toxicity concerns, which limits widespread adoption compared to lead-free halide alternatives currently under development.

halide scintillators (research)optoelectronic ceramics (experimental)radiation detection (specialized)photonic materials (early-stage development)inorganic semiconductors (laboratory)perovskite-family compounds (emerging)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1793	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	3.789	eV	—
Magnetic Moment(μB)	0.000	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	—
Formation Energy(ΔHf)	-1.700	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.

CaTlBr3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental