Ba3SrCo4O12

ceramic

· JVASP-146499· Ba3SrCo4O12

Ba₃SrCo₄O₁₂ is a mixed-valence barium-strontium cobalt oxide ceramic belonging to the perovskite-related family of oxides. This is primarily a research-phase material studied for its electronic and ionic transport properties, rather than a commercially established engineering ceramic. The compound is of interest in solid-state electrochemistry and energy applications where its cobalt-based framework and mixed-cation composition may offer useful combinations of conductivity and chemical stability at elevated temperatures.

solid oxide fuel cellsoxygen ion conductorscathode materialshigh-temperature electrochemistryenergy conversion researchceramic electrolytes

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2144	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	3.966	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.00660	eV/atom	—
Formation Energy(ΔHf)	-2.040	eV/atom	—

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

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.

Ba3SrCo4O12

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental