Li3CuP2O7 — Properties & Data | MatWorld

Li3CuP2O7

ceramic

· JVASP-42383· Li3CuP2O7

Li3CuP2O7 is a lithium copper phosphate ceramic compound that belongs to the family of mixed-metal phosphate ceramics. This is primarily a research material of interest for solid-state battery and electrochemical device applications, where lithium-containing phosphate compounds are investigated as potential ionic conductors, cathode materials, or solid electrolytes due to their ability to support lithium ion transport.

solid-state battery researchlithium-ion conductorscathode material developmentelectrochemical devicesphosphate ceramic compoundsenergy storage systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	2.775	kg/m³	DFT · OptB88vdW

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	2.680	eV	DFT · OptB88vdW
High-Frequency Dielectric Constant (ε∞)(ε∞)	2.816	-	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000924	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.00000908	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-153.4	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	355.5	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)	0.05030	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-2.180	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.

Li3CuP2O7

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental