K3SbI6

ceramic

· JVASP-100077· K3SbI6

K3SbI6 is an inorganic halide perovskite ceramic composed of potassium, antimony, and iodine. This compound belongs to the family of lead-free halide perovskites currently under investigation for optoelectronic and photovoltaic applications as researchers seek to replace toxic lead-based perovskites. While primarily a research-phase material rather than an established industrial ceramic, K3SbI6 is notable for its potential in next-generation solar cells, photodetectors, and scintillation devices where stability and non-toxicity are critical constraints.

perovskite photovoltaicslead-free solar cellsphotodetectorsradiation detectionoptoelectronic researchthin-film semiconductors

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	3.401	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.441	eV	—
Magnetic Moment(μB)	0.000	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.1393	eV/atom	—
Formation Energy(ΔHf)	-0.9487	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.

K3SbI6

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental