Na1 Nb1 O3
semiconductor· Na1 Nb1 O3
Sodium niobate (NaNbO₃) is a perovskite ceramic compound that functions as a semiconductor with ferroelectric and piezoelectric properties. This material is primarily investigated in research and emerging applications rather than as a mature industrial commodity, where its ionic conductivity, ferroelectric switching behavior, and structural versatility make it attractive for energy storage, sensing, and electro-optic device development. Engineers consider NaNbO₃ variants when designing lead-free alternatives to conventional ferroelectric ceramics, particularly in applications requiring sustainable materials without environmental or health concerns associated with lead-based compounds.
ferroelectric ceramicslead-free piezoelectric devicesionic conductors for energy storageoptical modulators and photonicsthin-film sensors and actuatorssolid-state electrolyte research
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.