MgYO2S — Properties & Data | MatWorld

MgYO2S

ceramic

· MgYO2S

MgYO₂S is an oxysulfide ceramic compound combining magnesium, yttrium, oxygen, and sulfur elements, representing a mixed-anion ceramic in the broader family of rare-earth oxysulfides. This material is primarily of research interest for optical and luminescent applications, where the combination of rare-earth dopants (yttrium) and sulfide chemistry creates potential for photoluminescence and phosphor functionality in specialized contexts.

phosphor materialsoptical ceramicsrare-earth compoundsexperimental photoluminescencematerials researchdisplay technology (research phase)

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)	0.2714	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.

MgYO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental