LiMo2AsO9 — Properties & Data | MatWorld

LiMo2AsO9

ceramic

· JVASP-56707· LiMo2AsO9

LiMo2AsO9 is an inorganic ceramic compound containing lithium, molybdenum, and arsenic oxides, belonging to the mixed-metal oxide ceramic family. This material is primarily of research interest for electrochemical and solid-state applications, particularly in lithium-ion battery systems and solid electrolyte development, where molybdenum oxides and lithium compounds are explored for ionic conductivity and electrochemical stability. The arsenic-containing composition is notable within materials science research contexts but remains largely experimental; engineers would evaluate it for niche energy storage or advanced ceramic applications where the specific electrochemical properties of this phase diagram region offer advantages over conventional alternatives.

lithium-ion battery researchsolid-state electrolyteselectrochemical devicesmixed-metal oxide ceramicsexperimental energy materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1344	lb/in³	DFT · OptB88vdW

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

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	2.589	eV	DFT · OptB88vdW
High-Frequency Dielectric Constant (ε∞)(ε∞)	4.578	-	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.00156	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000872	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-305.8	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	364.2	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)	0.04190	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.902	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.

LiMo2AsO9

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental