CdTaON2

ceramic

· CdTaON2

CdTaON2 is an experimental ternary ceramic oxynitride compound containing cadmium, tantalum, oxygen, and nitrogen. This material belongs to the family of mixed-anion ceramics being researched for photocatalytic and semiconductor applications, where the combination of metal cations and multiple anion types can create tunable electronic band structures. Currently in research phases rather than widespread industrial production, CdTaON2 is investigated as a potential photocatalyst for water splitting and environmental remediation, offering advantages over single-anion oxides or nitrides through band gap engineering and enhanced light absorption in the visible spectrum.

photocatalysis researchwater splitting devicesvisible-light photocatalystsenvironmental remediationsemiconductor materials developmentmaterials screening (experimental)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	-0.3396	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.6600	eV/atom	—

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

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.

CdTaON2

Electrical Properties

Other Properties

Regulatory Screening

Environmental