LiAg3O2 — Properties & Data | MatWorld

LiAg3O2

ceramic

· LiAg3O2

LiAg3O2 is an ionic ceramic compound combining lithium, silver, and oxygen, belonging to the family of mixed-metal oxides with potential electrochemical or ionic-conduction applications. This material is primarily of research interest rather than established commercial production, investigated for its ionic conductivity and potential use in advanced battery systems, solid electrolytes, or photocatalytic applications where silver-containing ceramics show promise. Its selection would be driven by specialized electrochemical requirements where the lithium-silver oxide composition offers advantages in ion transport or catalytic behavior unavailable in more conventional ceramic alternatives.

solid-state battery electrolytesionic conductorsphotocatalytic researchadvanced ceramic compositesexperimental electrochemistry

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	7.092	kg/m³	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	0.8560	eV	DFT · OptB88vdW
↳	1.373	eV	DFT · TBmBJ
Dielectric Constant (Relative Permittivity)(εr)	9.576 range 8.204–10.95median of 2 measurements	-	DFT · PBEsol
High-Frequency Dielectric Constant (ε∞)(ε∞)2 entries	7.939	-	DFT · OptB88vdW
↳	5.412	-	DFT · TBmBJ
Electron Effective Mass(m*e)	1.160	me	DFT · OptB88vdW · 27°C
Hole Effective Mass(m*h)	1.160	me	DFT · OptB88vdW · 27°C
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.00106	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.00114	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-222.8	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	267.5	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Spectroscopic Limited Maximum Efficiency (SLME)(SLME)	33.89	%	DFT · TBmBJ

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)	-0.6996	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.

LiAg3O2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental