LaCuO2 — Properties & Data | MatWorld

LaCuO2

ceramic

· LaCuO2

LaCuO2 is a layered perovskite oxide ceramic compound containing lanthanum and copper, belonging to the family of transition metal oxides studied for their electronic and magnetic properties. This material is primarily of research interest rather than established in high-volume production, with potential applications in solid-state devices, catalysis, and materials exploration where copper-lanthanide interactions are leveraged. Engineers considering this compound should evaluate it in contexts requiring investigation of mixed-valence metal oxides or novel electronic functionality rather than as a conventional engineering ceramic.

research materialssolid-state electronicscatalytic substratestransition metal oxidesperovskite derivativesmaterials discovery

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	5.320	kg/m³	DFT · OptB88vdW

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

Filter by

Method

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	2.583	eV	DFT · OptB88vdW
Dielectric Constant (Relative Permittivity)(εr)	8.794 range 4.982–12.61median of 2 measurements	-	DFT · PBEsol
High-Frequency Dielectric Constant (ε∞)(ε∞)	4.852	-	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.00235	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.00179	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-272.7	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	508.9	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.

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.00620	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-2.515	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.

LaCuO2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental