Ba2ZnAg2Se2O2 — Properties & Data | MatWorld

Ba2ZnAg2Se2O2

Name: Ba2ZnAg2Se2O2
Brand: MatWorld

ceramic

· JVASP-54605· Ba2ZnAg2Se2O2

Ba2ZnAg2Se2O2 is a complex barium-based oxide ceramic compound containing zinc, silver, and selenium, representing a mixed-metal oxide system likely developed for specialized functional applications. This material belongs to the research-phase ceramics family and is not widely established in commercial production, but such multi-component oxides are of interest in photonic, electronic, or thermal management applications where unique structural properties can be engineered. Engineers would consider this compound primarily in advanced research contexts rather than conventional engineering, pending demonstration of reproducible synthesis and performance advantages over established ceramic alternatives.

experimental functional ceramicsmixed-metal oxide researchphotonic/optoelectronic applicationsspecialized electronic componentsthermal management researchceramic materials development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2386	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)2 entries	1.147	eV	DFT · OptB88vdW
↳	2.428	eV	DFT · TBmBJ
High-Frequency Dielectric Constant (ε∞)(ε∞)2 entries	7.385	-	DFT · OptB88vdW
↳	5.691	-	DFT · TBmBJ
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000562	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.00162	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-107	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	271.5	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Spectroscopic Limited Maximum Efficiency (SLME)(SLME)	14.02	%	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)	0.01550	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.526	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.

Ba2ZnAg2Se2O2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental