Ga2CuO4 — Properties & Data | MatWorld

Ga2CuO4

ceramic

· JVASP-52305· Ga2CuO4

Ga₂CuO₄ is a ternary oxide ceramic compound composed of gallium, copper, and oxygen. This material belongs to the class of mixed-metal oxides and is primarily of research interest rather than established industrial production, with potential applications in semiconductors and electronic materials where copper-gallium oxide systems have shown promise for specialized electronic and photonic functions. The material's significance lies in its position within the gallium-copper-oxygen phase diagram, where such compounds are explored for transparent conductive properties, photocatalytic activity, or other functional ceramic applications that exploit the combined electronic properties of copper and gallium oxides.

research semiconductorstransparent conductorsphotocatalytic materialselectronic ceramicsoptoelectronic devices

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2145	lb/in³	DFT · OptB88vdW

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	1.989	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.0000159	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.0000170	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-13.33	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	-13.86	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)	0.06930	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.570	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.

Ga2CuO4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental