Na3CuO2

ceramic

· JVASP-49776· Na3CuO2

Na3CuO2 is an inorganic ceramic compound composed of sodium, copper, and oxygen, belonging to the mixed-metal oxide family. This material remains primarily in the research and development phase rather than widespread industrial production; it is investigated for potential applications in solid-state ionics, catalysis, and energy storage systems where copper-containing oxides show promise for ion transport or electrochemical activity. Engineers would consider this compound for exploratory projects in advanced ceramics where the specific electrochemical or catalytic properties of copper-sodium oxide systems offer advantages over conventional materials, though material availability and processing methods may be limiting factors.

solid-state electrolytescatalytic applicationsenergy storage researchion-conducting ceramicselectrochemical devicesadvanced ceramic development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	7,946.6	ksi	DFT · OptB88vdW
Poisson's Ratio(ν)	0.2600	-	DFT · OptB88vdW
Shear Modulus(G)	4,584.6	ksi	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1194	lb/in³	DFT · OptB88vdW

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

Filter by

Method

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	1.422	eV	DFT · OptB88vdW
↳	1.982	eV	DFT · TBmBJ
High-Frequency Dielectric Constant (ε∞)(ε∞)2 entries	3.946	-	DFT · OptB88vdW
↳	2.921	-	DFT · TBmBJ
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Spectroscopic Limited Maximum Efficiency (SLME)(SLME)	23.37	%	DFT · TBmBJ

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)	-1.288	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.

Na3CuO2 — Properties & Data | MatWorld

Na3CuO2

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental