Ba3CoSb2O9 — Properties & Data | MatWorld

Ba3CoSb2O9

Name: Ba3CoSb2O9
Brand: MatWorld

ceramic

· JVASP-23216· Ba3CoSb2O9

Ba3CoSb2O9 is a complex oxide ceramic compound composed of barium, cobalt, and antimony, belonging to the family of ternary and quaternary oxide ceramics. This material is primarily of research interest for its potential electronic and magnetic properties, particularly in studies of magnetic frustration and exotic spin states in double-perovskite or pyrochlore-related crystal structures. Engineers and materials researchers investigate such compounds for next-generation functional ceramics, though industrial applications remain limited and the material is best understood as an experimental composition with relevance to solid-state physics and advanced ceramic chemistry.

advanced ceramics researchmagnetic materials developmentsolid-state physicsfunctional oxidescondensed matter studieselectronic materials screening

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	6.622	kg/m³	DFT · OptB88vdW

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Filter by

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000258	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000299	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-18.17	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	-21.81	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)	0.04740	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-2.108	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.

Ba3CoSb2O9

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental