CoBaO2S

ceramic

· CoBaO2S

CoBaO2S is an experimental mixed-metal oxide-sulfide ceramic compound containing cobalt, barium, oxygen, and sulfur. This material belongs to the family of multivalent metal chalcogenides and oxychalcogenides, which are primarily investigated for energy storage and catalytic applications. As a research-stage compound rather than an established engineering material, CoBaO2S is notable for its potential to combine the electronic and ionic transport properties of both oxide and sulfide phases, making it of interest in battery electrode materials, catalytic systems, and solid-state electrolytes where conventional single-phase ceramics have limitations.

battery electrode materials (research)solid-state electrolytes (exploratory)catalytic systems (oxygen reduction/evolution)electrochemical energy storagematerials discovery studies

Compliance & Regulations

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

Units:

si imperial

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

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	2.900	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.

CoBaO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental