Lu2Co2O7

ceramic

· JVASP-45077· Lu2Co2O7

Lu2Co2O7 is a rare-earth cobalt oxide ceramic with a pyrochlore or related crystal structure, synthesized primarily for research and functional material applications. This compound is investigated for its potential in energy storage, catalysis, and high-temperature applications due to the combination of rare-earth (lutetium) and transition-metal (cobalt) chemistry, though it remains largely in the experimental phase rather than established commercial production. Engineers considering this material should recognize it as a specialized compound suited to advanced research contexts rather than conventional structural or thermal applications.

experimental energy materialscatalytic researchhigh-temperature ceramicsrare-earth compound developmentoxygen-ion conductor researchmaterials chemistry prototyping

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3031	lb/in³	DFT · OptB88vdW

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

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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)	3.999	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.0000456	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.0000643	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-12.57	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	-14.96	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)	-2.419	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.

Lu2Co2O7 — Properties & Data | MatWorld

Lu2Co2O7

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental