KBO2S

ceramic

· KBO2S

KBO₂S is a mixed-anion ceramic compound combining borate and sulfide chemistry, representing an emerging class of materials at the intersection of oxide and chalcogenide ceramics. This compound is primarily of research and development interest for applications requiring combined properties of hardness, thermal stability, and potential optical or electronic functionality, though industrial adoption remains limited. Engineers would consider this material for advanced ceramics applications where conventional oxides or nitrides may be insufficient, particularly in exploratory projects targeting next-generation refractory, optical, or electronic ceramic systems.

experimental ceramicsadvanced refractory materialsoptical window applicationshard coating researchhigh-temperature structureselectronic ceramic substrates

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)	1.843	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.700	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.

KBO2S — Properties & Data | MatWorld

KBO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental