BiTeI2

ceramic

· JVASP-136013· BiTeI2

BiTeI₂ is a bismuth tellurium iodide compound belonging to the layered halide perovskite family of ceramics. This material is primarily investigated in research contexts for optoelectronic and thermoelectric applications, where its layered crystal structure and mixed-halide composition offer potential advantages in band gap tuning and charge carrier transport compared to simpler binary compounds.

Thermoelectric devicesOptoelectronic researchPhotovoltaic absorbersSemiconductor heterostructuresIon-conducting membranes

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	6.512	kg/m³	—

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)	0.6276	eV/atom	—
Formation Energy(ΔHf)	0.2525	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.

BiTeI2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental