MgHfO2S — Properties & Data | MatWorld

MgHfO2S

ceramic

· MgHfO2S

MgHfO₂S is an experimental mixed-metal oxide-sulfide ceramic combining magnesium, hafnium, oxygen, and sulfur. This compound belongs to the family of complex oxysulfide ceramics, which are primarily investigated in research settings for high-temperature and refractory applications due to the thermal stability of hafnium-bearing phases and the potential for enhanced ionic or electronic properties from sulfide incorporation.

high-temperature refractory coatingsadvanced ceramics researchthermal barrier systemsexperimental oxide-sulfide compoundshafnium-based composites

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)	4.600	eV	DFT · GLLB-SC
Magnetic Moment(μB)	0.0000582	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.7000	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.

MgHfO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental