ReKO2S — Properties & Data | MatWorld

ReKO2S

ceramic

· ReKO2S

ReKO2S is a rare-earth oxide ceramic compound containing potassium and sulfur components, representing a specialized ceramic in the rare-earth materials family. While specific commercial applications are limited in mainstream engineering databases, this material type is relevant to research in high-temperature ceramics, ionic conductors, and advanced functional ceramics where rare-earth dopants provide enhanced electrical, thermal, or chemical properties. Engineers would consider rare-earth oxide ceramics like ReKO2S when designing systems requiring thermal stability, chemical resistance, or specific electronic properties that conventional oxides cannot provide.

experimental high-temperature ceramicsionic conductor researchthermal barrier applicationsadvanced functional ceramicsrare-earth material systems

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)	-5.549	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	3.820	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.

ReKO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental