LiAgO2 — Properties & Data | MatWorld

LiAgO2

ceramic

· LiAgO2

LiAgO2 is an inorganic ceramic compound combining lithium, silver, and oxygen, belonging to the mixed-metal oxide ceramic family. This material is primarily of research and development interest rather than widely deployed in current industrial applications; it is studied for potential applications in solid-state ionic conductors and advanced battery electrolytes, where the combination of lithium and silver cations offers theoretical advantages for ion transport. Engineers considering this material should recognize it as an exploratory compound for next-generation energy storage systems rather than an established engineering ceramic.

solid-state battery electrolytesionic conductor researchlithium-ion battery developmentadvanced energy storageexperimental electrochemistryceramic ionic membranes

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	85.41	GPa	DFT · OptB88vdW
Poisson's Ratio(ν)	0.4200	-	DFT · OptB88vdW
Shear Modulus(G)	18.91	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	5.578	kg/m³	DFT · OptB88vdW

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

Filter by

Method

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	0.7100	eV	DFT · OptB88vdW
↳	1.082	eV	DFT · TBmBJ
Dielectric Constant (Relative Permittivity)(εr)	9.405 range 7.278–11.53median of 2 measurements	-	DFT · PBEsol
High-Frequency Dielectric Constant (ε∞)(ε∞)2 entries	8.858	-	DFT · OptB88vdW
↳	8.130	-	DFT · TBmBJ
Electron Effective Mass(m*e)	1.403	me	DFT · OptB88vdW · 27°C
Hole Effective Mass(m*h)	1.753	me	DFT · OptB88vdW · 27°C
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.00140	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.00163	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-247.6	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	373.6	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Spectroscopic Limited Maximum Efficiency (SLME)(SLME)	32.76	%	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)	0.1975	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.7436	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.

LiAgO2

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental