K2NbO3F
ceramic· JVASP-107332· K2NbO3F
K2NbO3F is a potassium niobium oxide fluoride ceramic compound that combines niobium pentoxide with potassium and fluorine constituents. This material belongs to the family of mixed-metal oxide fluorides and is primarily investigated in research contexts for its potential in optical, electrochemical, and solid-state applications where fluoride incorporation can modify electronic properties and crystal structure. The fluoride anion substitution in the niobate framework makes it notable for applications requiring tailored ionic conductivity, refractive behavior, or catalytic activity compared to conventional oxide ceramics.
optical materials researchsolid-state electrolytescatalytic ceramicsfluoride-based compositesion-conducting membranesadvanced ceramics development
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.1302 | lb/in³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 1.631 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -2.753 | 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.