CaNb2O4
ceramic· JVASP-59044· CaNb2O4
Calcium niobate (CaNb2O4) is an inorganic ceramic compound composed of calcium and niobium oxide, belonging to the family of mixed-metal oxides used in advanced ceramic applications. This material is primarily investigated for high-temperature and dielectric applications, including microwave dielectrics, optical coatings, and solid-state electrolytes in electrochemical devices. CaNb2O4 is notable for its potential thermal stability and dielectric properties, making it of interest in telecommunications, energy storage, and specialty refractories where conventional ceramics may fall short.
microwave dielectric resonatorshigh-temperature ceramicsoptical coatingssolid electrolyte materialsspecialized refractory applications
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 5.329 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 1.352 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Seebeck Coefficient(S) | -312.1 | µV/K | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -2.848 | 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.