FeAuO2 — Properties & Data | MatWorld

FeAuO2

ceramic

· JVASP-36781· FeAuO2

FeAuO2 is an experimental mixed-metal oxide ceramic combining iron and gold with oxygen, representing a rare compound in the family of multimetallic oxides. This material is primarily of research interest rather than established industrial production, with potential applications in catalysis, sensing, or electronic materials where the combination of transition metal (iron) and noble metal (gold) properties could offer unique chemical or electrochemical behavior.

catalytic applicationschemical sensorsresearch compoundsmixed-metal oxidesexperimental electronicsmaterials science development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	10.48	kg/m³	DFT · OptB88vdW

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Method

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	0.000	eV	DFT · OptB88vdW
↳	0.000	eV	DFT · TBmBJ
Magnetic Moment(μB)	1.026	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	1.533e-7	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	2.433e-7	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-0.3700	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	-0.03000	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.1246	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.9407	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.

FeAuO2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental