Li5ReO6

ceramic

· Li5ReO6

Li5ReO6 is an experimental lithium rhenium oxide ceramic compound that belongs to the family of mixed-metal oxides with potential electrochemical properties. This material is primarily of research interest rather than established industrial use, being investigated for energy storage and solid-state battery applications where lithium-containing ceramics serve as electrolytes or cathode materials. Its potential appeal lies in rhenium's high oxidation states and lithium's electrochemical activity, making it a candidate for advanced battery chemistries where conventional materials reach performance limits.

solid-state battery researchlithium-ion electrolytescathode materials developmenthigh-energy-density storageexperimental energy devices

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1823	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)	2.196	eV	DFT · OptB88vdW
Dielectric Constant (Relative Permittivity)(εr)	12.23 range 4.447–20.01median of 2 measurements	-	DFT · PBEsol
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.00122	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.00102	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-340.9	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	453.4	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)	-2.165	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.

Li5ReO6 — Properties & Data | MatWorld

Li5ReO6

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental