Li2Mn3WO8

ceramic

· JVASP-44414· Li2Mn3WO8

Li₂Mn₃WO₈ is an experimental mixed-metal oxide ceramic composed of lithium, manganese, and tungsten oxides, belonging to the family of complex transition-metal oxides under investigation for energy storage and electrochemical applications. This compound is primarily a research material studied for potential use in lithium-ion battery cathodes and related electrochemical devices, where the combination of manganese and tungsten offers opportunities to tune electronic conductivity and structural stability compared to conventional oxide cathodes. Engineers would consider this material in advanced battery development programs where higher energy density, cycle life, or thermal stability are targeted over conventional layered oxide cathodes.

lithium-ion battery cathodesenergy storage researchelectrochemical deviceshigh-temperature ceramicstransition-metal oxide compounds

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2067	lb/in³	DFT · OptB88vdW

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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
Thermoelectric Power Factor(PF)2 entries	0.000110	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.0000946	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	27.53	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	25.51	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)	0.06000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-2.025	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.

Li2Mn3WO8 — Properties & Data | MatWorld

Li2Mn3WO8

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental