NaTaO2N

ceramic

· NaTaO2N

NaTaO₂N is an oxynitride ceramic compound combining tantalum, sodium, oxygen, and nitrogen in a layered perovskite-derived structure. This material is primarily of research interest for photocatalytic applications, particularly in visible-light-driven water splitting and environmental remediation, where its narrow bandgap and tunable electronic properties offer advantages over traditional oxide photocatalysts. Though not yet widely deployed in mainstream industrial production, oxynitride ceramics like NaTaO₂N represent a growing class of materials being developed to improve solar energy conversion efficiency and reduce reliance on UV-dependent catalysts.

photocatalysiswater splittingenvironmental remediationvisible-light catalystsenergy conversion researchadvanced ceramics development

Compliance & Regulations

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

Units:

si imperial

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Method

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · GLLB-SC
Magnetic Moment(μB)	0.9993	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.1200	eV/atom	DFT

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

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.

NaTaO2N — Properties & Data | MatWorld

NaTaO2N

Electrical Properties

Other Properties

Regulatory Screening

Environmental