SiMgO2S — Properties & Data | MatWorld

SiMgO2S

ceramic

· SiMgO2S

SiMgO2S is an experimental ceramic compound containing silicon, magnesium, oxygen, and sulfur elements, representing a mixed oxysulfide system that bridges conventional oxide ceramics with sulfide compounds. Research interest in this material family stems from potential applications requiring thermal stability, chemical resistance, or unique optical/electrical properties that combined oxy-sulfide phases may offer compared to single-phase ceramics. While not established in volume production, materials in this compositional space are investigated for specialized applications where the synergistic effects of oxide and sulfide components could provide advantages in refractory, electronic, or photocatalytic contexts.

experimental ceramic researchrefractory coatingsphotocatalytic applicationshigh-temperature compositeselectronic ceramicschemical resistance engineering

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)	-0.0000673	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.420	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.

SiMgO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental