CuMnO2S

ceramic

· CuMnO2S

CuMnO₂S is a mixed-metal oxide-sulfide ceramic compound combining copper, manganese, oxygen, and sulfur constituents. This material belongs to the family of multinary transition-metal ceramics and appears to be primarily a research or specialty compound rather than an established commercial ceramic. Potential applications leverage the redox activity of copper-manganese systems in energy storage, catalysis, or solid-state ionic conductivity, though industrial deployment remains limited compared to conventional oxide ceramics.

battery electrode materialscatalytic applicationssolid electrolytes (research)ion conductorsthermal management coatings (experimental)materials research & development

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)	2.010	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.9200	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.

CuMnO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental