Li2AgO2 — Properties & Data | MatWorld

Li2AgO2

ceramic

· JVASP-114159· Li2AgO2

Li₂AgO₂ is an experimental mixed-metal oxide ceramic composed of lithium, silver, and oxygen. As a research compound rather than an established commercial material, it belongs to the family of ternary oxides and is primarily investigated for electrochemical and energy storage applications where the combination of lithium and silver cations may offer enhanced ionic conductivity or catalytic properties. The material's potential utility lies in advanced battery systems, solid-state electrolytes, or catalytic applications where the unique metal-oxide interactions could provide advantages over conventional single-metal oxide ceramics, though it remains largely in the laboratory development phase.

solid-state battery researchlithium-ion conductor developmentelectrochemical catalyst studyexperimental energy storageceramic electrolyte materialshigh-energy-density systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1640	lb/in³	DFT · OptB88vdW

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Method

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	0.000	eV	DFT · OptB88vdW
↳	0.5440	eV	DFT · TBmBJ
High-Frequency Dielectric Constant (ε∞)(ε∞)	5.116	-	DFT · TBmBJ
Magnetic Moment(μB)	0.6560	µB	DFT · OptB88vdW
Spectroscopic Limited Maximum Efficiency (SLME)(SLME)	17.29	%	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)	-1.359	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.

Li2AgO2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental