BiNbON2

semiconductor

· BiNbON2

BiNbON2 is a bismuth niobium oxynitride ceramic semiconductor, representing a mixed-anion compound combining metallic and non-metallic elements in a layered or perovskite-related crystal structure. This material is primarily of research and development interest rather than established industrial production, investigated for photocatalytic and optoelectronic applications where the bandgap engineering enabled by nitrogen incorporation offers advantages over conventional oxide semiconductors. Its notable distinction lies in its potential for enhanced visible-light absorption and catalytic activity compared to traditional bismuth-based oxides, making it particularly relevant for energy conversion and environmental remediation applications still in experimental phases.

photocatalytic water splittingvisible-light photocatalysisenvironmental remediation (dyes/pollutants)optoelectronic device developmentresearch semiconductorsenergy conversion systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.500	eV	—
Magnetic Moment(μB)	-0.0000827	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.4000	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.

BiNbON2

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control