SrAgO2

ceramic

· SrAgO2

SrAgO2 is a mixed-valence ceramic compound combining strontium, silver, and oxygen, belonging to the family of perovskite-related or layered oxide structures. This material is primarily of research interest for electrochemical and photocatalytic applications, where the silver-oxygen framework offers potential for ion transport, catalytic activity, or redox functionality. Engineers and researchers evaluate SrAgO2 in emerging energy storage, catalysis, and environmental remediation systems where the combination of alkaline-earth (Sr) and noble-metal (Ag) chemistry provides unique electronic and ionic properties compared to conventional oxides.

photocatalysis and environmental remediationelectrochemical energy storage (research)solid-state ionic conductorscatalytic applicationsadvanced materials research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2213	lb/in³	DFT · OptB88vdW

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

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Method

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Dielectric Constant (Relative Permittivity)(εr)	14.86 range 10.65–19.06median of 2 measurements	-	DFT · PBEsol
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000102	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.0000900	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	14.74	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	14.27	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.

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.00630	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.698	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.

SrAgO2 — Properties & Data | MatWorld

SrAgO2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental