KHfO2S

ceramic

· KHfO2S

KHfO₂S is a hafnium-based oxysulfide ceramic compound containing potassium, representing an emerging material in the ceramic oxysulfide family. This is a research-phase compound with potential applications in high-temperature structural ceramics and functional coatings, where the combined oxysulfide chemistry may offer thermal stability or unique surface properties not readily available in conventional oxide or sulfide ceramics alone.

high-temperature ceramicsrefractory coatingsmaterials researchthermal barrier systemsadvanced ceramics developmenthafnium-based compounds

Compliance & Regulations

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

Units:

si imperial

Filter by

Method

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · GLLB-SC
Magnetic Moment(μB)	0.8247	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.8800	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.

KHfO2S — Properties & Data | MatWorld

KHfO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental