CsTaO2F
ceramic· CsTaO2F
CsTaO₂F is a mixed-halide perovskite-related ceramic compound containing cesium, tantalum, oxygen, and fluorine. This material belongs to the family of fluoride-containing oxides and represents an emerging research compound rather than an established industrial material; it is being investigated for potential applications in solid-state ionic conductors, photocatalysis, and next-generation optical or electronic devices where the combined electronegativity and coordination environment of tantalum and fluorine may offer advantages over conventional oxide ceramics.
solid-state electrolytes (research)photocatalytic applicationsoptical materials (developmental)fluoride ceramicshigh-temperature ionic conductors
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| 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 | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | — | 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.