GaAuO2 — Properties & Data | MatWorld

GaAuO2

ceramic

· JVASP-16392· GaAuO2

GaAuO2 is an experimental oxide ceramic compound containing gallium, gold, and oxygen, representing an emerging class of mixed-metal oxides with potential functional properties. This material remains primarily in research and development phases rather than established industrial production, with investigation focused on electronic, optical, or catalytic applications that leverage the unique combination of noble metal (gold) and semiconductor metal (gallium) chemistry. Engineers would consider this material family for next-generation devices requiring novel electronic or photonic properties, though current availability and property maturity are limited compared to conventional ceramics.

experimental semiconductor oxidesresearch catalystsoptoelectronic deviceshigh-density ceramic compositesadvanced materials development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	9.998	kg/m³	DFT · OptB88vdW

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

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000400	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.00211	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-22.32	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	97.43	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)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.298	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.

GaAuO2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental