KIrN3

ceramic

· KIrN3

KIrN₃ is an experimental intermetallic ceramic compound combining potassium, iridium, and nitrogen in a 1:1:3 stoichiometric ratio. This material belongs to the ternary nitride family and has been investigated primarily in research contexts for its potential high-temperature stability and electronic properties. As an iridium-containing ceramic, KIrN₃ represents an emerging class of materials that could offer alternatives to conventional refractory ceramics or functional ceramics in extreme environments, though industrial adoption remains limited and engineering data is typically confined to academic literature.

High-temperature ceramics researchRefractory applications (experimental)Electronic/semiconductor materialsCatalytic coatings (potential)Materials science research

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)	0.7033	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.900	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.

KIrN3 — Properties & Data | MatWorld

KIrN3

Electrical Properties

Other Properties

Regulatory Screening

Environmental