Na1 Nb1 O2

semiconductor

· Na1 Nb1 O2

Sodium niobate (NaNbO₃) is an ionic ceramic compound belonging to the perovskite family of oxides, characterized by a 1:1 ratio of sodium to niobium cations. This material is primarily investigated in research contexts for ferroelectric and piezoelectric applications, offering potential advantages in electromechanical devices and nonlinear optical systems where lead-free alternatives to traditional perovskites are sought. Industrial adoption remains limited compared to mature alternatives, but the material's lack of toxic lead content and tunable dielectric properties make it attractive for emerging applications in sensors, actuators, and high-frequency electronics where environmental compliance and performance at elevated temperatures are design drivers.

lead-free piezoelectric devicesferroelectric memory researchelectromechanical sensorsnonlinear optical applicationshigh-temperature electronicsenergy harvesting materials

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00440	eV	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.208	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.

Na1 Nb1 O2

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control