Nb2 O4 F2
semiconductor· Nb2 O4 F2
Nb₂O₄F₂ is a mixed-valence niobium oxide fluoride semiconductor compound, representing an emerging material class that combines transition metal oxides with fluorine incorporation. This compound is primarily investigated in research settings for photocatalytic applications and as a potential functional material in electronic or optoelectronic devices, where the fluorine dopant modifies electronic structure and band gap characteristics compared to undoped niobium oxides. The material belongs to a family of metal oxide fluorides gaining interest for environmental remediation and next-generation semiconductor applications where tuning defect chemistry and charge carrier dynamics is critical.
photocatalytic water treatmentenvironmental remediation researchsemiconductor device developmentoptoelectronic component researchadvanced ceramic synthesisfunctional oxide materials
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | Pa | — | — | |
Shear Modulus(G) | — | Pa | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — |
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
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.