Dy₂Nb₂O₈ is a rare-earth niobate ceramic compound combining dysprosium and niobium oxides, belonging to the family of advanced oxide semiconductors and dielectric materials. This material is primarily of research and development interest for high-temperature applications, particularly in thermal barrier coatings, electronic ceramics, and photocatalytic systems where rare-earth dopants enhance functional properties. Its appeal lies in the combination of thermal stability from the niobate framework and the electronic/optical contributions of dysprosium, making it a candidate for next-generation ceramic composites in aerospace and solid-state device applications.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 3.224 | eV | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | -3.214 | eV/atom | — |