NaYIrO4 — Properties & Data | MatWorld

NaYIrO4

ceramic

· JVASP-141426· NaYIrO4

NaYIrO4 is a ternary oxide ceramic compound containing sodium, yttrium, and iridium. This material belongs to the family of pyrochlore or perovskite-related oxides and is primarily of research interest for high-temperature and electrochemical applications. While not yet widely deployed in mainstream engineering, materials in this chemical family show promise in solid oxide fuel cells, oxygen ion conductors, and catalytic systems where iridium's noble-metal stability and yttrium's refractory properties are leveraged together.

solid oxide fuel cellsoxygen ion conductorshigh-temperature catalysiselectrochemistry researchadvanced ceramics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	7.418	kg/m³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.01060	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-2.166	eV/atom	DFT · OptB88vdW

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.

NaYIrO4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental