FeAsO2N

ceramic

· FeAsO2N

FeAsO₂N is an iron-based oxynitride ceramic compound combining iron, arsenic, oxygen, and nitrogen in a mixed-valence structure. This is a research-phase material within the oxynitride ceramic family, of interest primarily for advanced functional applications where the combination of transition metal (Fe), metalloid (As), and nitrogen bonding creates potentially useful electronic or catalytic properties. Industrial adoption remains limited; potential applications lie in catalysis, semiconducting ceramics, or specialized high-temperature environments, though the arsenic content presents significant toxicity and processing challenges that have likely restricted development compared to safer oxynitride alternatives.

research ceramicscatalytic materials (experimental)electronic ceramics (potential)high-temperature compoundsmixed-valence compounds

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)	4.368	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.280	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.

FeAsO2N

Electrical Properties

Other Properties

Regulatory Screening

Environmental