KFe2BiO5
semiconductor· KFe2BiO5
KFe2BiO5 is an oxide-based semiconductor compound combining potassium, iron, and bismuth in a mixed-valence structure. This is a research-phase material being investigated for its semiconducting and potentially photocatalytic or electrochemical properties, rather than an established engineering material in widespread industrial production. It belongs to the family of complex metal oxides that show promise in energy conversion, catalysis, and photocurrent generation applications, where the combination of earth-abundant transition metals (iron) with bismuth offers potential advantages over conventional semiconductors in cost and environmental impact.
photocatalysis researchsemiconductor oxidesenergy conversion deviceselectrochemistry applicationsvisible-light absorbersexperimental/developmental material
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — |
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.