TaBiO2N

ceramic

· TaBiO2N

TaBiO₂N is an oxynitride ceramic compound containing tantalum and bismuth, representing a research-phase material in the oxynitride ceramic family. This compound is primarily investigated for photocatalytic and optoelectronic applications, where the nitrogen incorporation into the oxide lattice is designed to modify electronic band structure and improve visible-light response compared to conventional binary oxides. The material remains largely in academic development stages, with potential applications emerging in environmental remediation and energy conversion where tunable optical properties and chemical stability are advantageous.

photocatalysiswater purificationvisible-light photocatalystsoptoelectronic devicesresearch materials

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)	-0.08518	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.460	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.

TaBiO2N — Properties & Data | MatWorld

TaBiO2N

Electrical Properties

Other Properties

Regulatory Screening

Environmental