InTaO2N

ceramic

· InTaO2N

InTaO2N is an experimental mixed-metal oxynitride ceramic composed of indium, tantalum, oxygen, and nitrogen. This material belongs to the family of advanced functional ceramics designed to exhibit novel electronic, optical, or photocatalytic properties by combining the properties of oxide and nitride phases. Research into InTaO2N and similar oxynitrides focuses on photocatalytic water splitting, visible-light absorption, and wide-bandgap semiconductor applications where the nitrogen incorporation modifies electronic structure compared to conventional oxides, making it of interest in renewable energy and environmental remediation contexts.

photocatalytic water splittingvisible-light photocatalysisenvironmental remediation (research)semiconductor thin films (experimental)solar energy conversion (development stage)

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)	-0.00273	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.2600	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.

InTaO2N

Electrical Properties

Other Properties

Regulatory Screening

Environmental