MgMnO2S — Properties & Data | MatWorld

MgMnO2S

ceramic

· MgMnO2S

MgMnO₂S is an experimental mixed-metal oxide-sulfide ceramic compound containing magnesium, manganese, oxygen, and sulfur. This material belongs to the family of complex metal chalcogenides and oxychalcogenides under active research for energy storage and catalytic applications. The combination of manganese and magnesium cations with both oxide and sulfide anions positions it as a candidate for battery electrodes, supercapacitors, or heterogeneous catalysts, where the mixed valence states and hybrid anionic framework could offer improved electronic conductivity or electrochemical activity compared to single-phase oxides or sulfides alone.

battery cathode materialssupercapacitor electrodescatalytic oxidation/reductionenergy storage researchmanganese-based compositesexploratory materials development

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)	3.000	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.

MgMnO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental