K2FeI4
metal· JVASP-145719· K2FeI4
K2FeI4 is an experimental ionic compound composed of potassium, iron, and iodine, representing a material system from the halide and mixed-metal compound family rather than a conventional metallic alloy. This compound falls outside typical engineering metals but may be studied in materials research for semiconducting, photovoltaic, or optoelectronic applications where iodide-based frameworks show promise. Research into ternary halide compounds like this is motivated by potential use in solid-state devices and energy conversion systems, though K2FeI4 remains largely in the exploratory phase with limited commercial deployment.
research compoundshalide semiconductorsphotovoltaic materials (exploratory)solid-state device componentsinorganic synthesismaterials characterization
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | kg/m³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | µB | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | — | eV/atom | — | — | |
Formation Energy(ΔHf) | — | 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.