ZnAg2GeO4 — Properties & Data | MatWorld

ZnAg2GeO4

ceramic

· JVASP-11372· ZnAg2GeO4

ZnAg2GeO4 is an advanced oxide ceramic compound combining zinc, silver, and germanium oxides, belonging to the family of mixed-metal oxides with potential functional properties. This material is primarily of research interest rather than established industrial production, being investigated for applications requiring specific electrical, optical, or antimicrobial characteristics that arise from the combination of these constituent elements. Silver-containing oxide ceramics in this class are explored for optoelectronic devices, photocatalysis, and bioactive ceramic applications where the antimicrobial properties of silver can be leveraged in a stable ceramic matrix.

photocatalytic materialsoptoelectronic ceramicsantimicrobial coatingsresearch compoundsfunctional ceramicssemiconductor materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2224	lb/in³	DFT · OptB88vdW

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.3080	eV	DFT · OptB88vdW
High-Frequency Dielectric Constant (ε∞)(ε∞)	6.165	-	DFT · OptB88vdW
Electron Effective Mass(m*e)	0.01000	me	DFT · OptB88vdW · 27°C
Hole Effective Mass(m*h)	0.01000	me	DFT · OptB88vdW · 27°C
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000448	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000216	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-71.92	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	227.2	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)	0.02060	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.107	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.

ZnAg2GeO4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental