CsMnO2S

ceramic

· CsMnO2S

CsMnO₂S is a mixed-valent cesium manganese oxysulfide ceramic compound combining manganese oxide and sulfide phases, representing an emerging functional ceramic in the family of multinary metal chalcogenides. This material is primarily of research interest for photocatalytic and electrochemical applications, where the combination of cesium, manganese, oxygen, and sulfur creates potential for enhanced charge separation and redox activity compared to simpler binary oxides or sulfides. Engineers would consider this compound for environmental remediation and energy conversion systems where its structural diversity and mixed anionic character may offer advantages in light absorption and ion transport.

photocatalytic water treatmentelectrochemical energy storageresearch optoelectronicssulfide-oxide hybrid ceramicsexperimental battery materialsenvironmental remediation catalysts

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)	2.006	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.260	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.

CsMnO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental