MgFeO2S

ceramic

· MgFeO2S

MgFeO₂S is a mixed-metal oxide-sulfide ceramic compound containing magnesium, iron, oxygen, and sulfur. This material belongs to the family of complex metal chalcogenides and remains largely in the research phase, with potential applications in catalysis, energy storage, and semiconductor technologies where combined ionic and electronic conductivity is valuable. Engineers would consider this compound where conventional single-phase ceramics fall short in requiring both structural stability and electrochemical functionality, though industrial adoption is limited and material processing routes are still under development.

catalytic materials (research)energy storage electrodes (exploratory)photovoltaic absorbers (emerging)ceramic coatings (laboratory scale)thin-film devices (research)

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)	3.296	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.7600	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.

MgFeO2S — Properties & Data | MatWorld

MgFeO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental