Ba3Nb2ZnO9 — Properties & Data | MatWorld

Ba3Nb2ZnO9

Name: Ba3Nb2ZnO9
Brand: MatWorld

ceramic

· JVASP-10102· Ba3Nb2ZnO9

Ba3Nb2ZnO9 is a complex oxide ceramic compound belonging to the perovskite-related family, combining barium, niobium, and zinc in a structured lattice. This material is primarily investigated in research contexts for its potential as a dielectric, ferroelectric, or microwave resonator component due to the electronic properties imparted by niobium and the structural stability from the barium-zinc combination. Industrial adoption remains limited; the compound is of greatest interest to materials researchers and device engineers exploring next-generation ceramics for telecommunications, capacitor, and frequency control applications where alternative compositions may face performance or cost constraints.

microwave dielectricscapacitor ceramicsfrequency resonatorsresearch/experimental compoundsadvanced ceramics developmenttelecommunications components

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	140.4	GPa	DFT · OptB88vdW
Poisson's Ratio(ν)	0.2900	-	DFT · OptB88vdW
Shear Modulus(G)	70.69	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	6.283	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	2.810	eV	DFT · OptB88vdW
↳	3.401	eV	DFT · TBmBJ
High-Frequency Dielectric Constant (ε∞)(ε∞)2 entries	5.541	-	DFT · OptB88vdW
↳	5.146	-	DFT · TBmBJ
Electron Effective Mass(m*e)	1.287	me	DFT · OptB88vdW · 27°C
Hole Effective Mass(m*h)	2.710	me	DFT · OptB88vdW · 27°C
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.00168	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.00149	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-305	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	436	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Spectroscopic Limited Maximum Efficiency (SLME)(SLME)	1.720	%	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)	-2.909	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.

Ba3Nb2ZnO9

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental