RbKO2S — Properties & Data | MatWorld

RbKO2S

ceramic

· RbKO2S

RbKO2S is an experimental mixed-metal oxide sulfide ceramic composed of rubidium, potassium, oxygen, and sulfur. This compound belongs to the family of mixed-anion ceramics and is primarily of research interest rather than established commercial use. The material is being investigated for potential applications in solid-state ionics, particularly as a component in superionic conductors or electrochemical devices, where its mixed-alkali composition and sulfide character may offer advantages in ion transport or electrochemical stability.

solid-state electrolyte researchelectrochemical devicessuperionic conductor studieslaboratory/experimental phasealkali-metal ceramicsmixed-anion materials

Compliance & Regulations

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

Units:

si imperial

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Method

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · GLLB-SC
Magnetic Moment(μB)	0.000	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	2.620	eV/atom	DFT

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

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.

RbKO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental