CsRuO2S

ceramic

· CsRuO2S

CsRuO2S is a mixed-metal oxide-sulfide ceramic compound containing cesium, ruthenium, oxygen, and sulfur. This material is primarily of research and developmental interest rather than established in mainstream engineering practice, belonging to the family of complex transition-metal chalcogenides that are investigated for electrochemical and catalytic applications. The layered anionic structure and mixed valence state of ruthenium make it a candidate for energy storage systems, catalysis, and solid-state ionic conduction in specialized applications where conventional oxides are insufficient.

catalytic materials (research phase)electrochemical energy storagesolid-state battery developmentwater splitting catalysision-conducting ceramicshigh-temperature electrodes

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)	2.208	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.400	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.

CsRuO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental