K1 O3 I1

semiconductor

· K1 O3 I1

K₁O₃I₁ is an experimental potassium iodide oxide compound in the semiconductor class, representing a mixed-anion ceramic system that bridges ionic and electronic conduction regimes. This material family is primarily of research interest for solid-state ionics and energy storage applications, where the combination of potassium, oxygen, and iodine offers potential for ion transport and electrochemical reactivity not easily achieved in conventional binary oxides or halides.

solid-state electrolyte researchelectrochemical energy storage (exploratory)ionic conductor developmentmixed-halide semiconductor physicsadvanced battery materials (emerging)materials science fundamental studies

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.731	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.056	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.

K1 O3 I1

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control