MgTiAlS4 — Properties & Data | MatWorld

MgTiAlS4

metal

· JVASP-133540· MgTiAlS4

MgTiAlS4 is a magnesium-titanium-aluminum sulfide compound that combines lightweight metallic elements with sulfide chemistry, positioning it as an exploratory material in the multi-component alloy and ceramic composite research space. This composition suggests potential applications where lightweight, corrosion-resistant, or thermally stable phases are needed, though it remains largely in development rather than widespread industrial production. Engineers would consider this material family primarily for research prototyping, high-performance composites, or specialized aerospace/automotive applications where unconventional phase combinations might offer advantages over traditional binary or ternary alloys.

experimental composite materialslightweight aerospace componentscorrosion-resistant coatingshigh-temperature structural phasesresearch prototypingadvanced alloy development

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.09978	lb/in³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	1.957	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.08890	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.388	eV/atom	DFT · OptB88vdW

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

Export Control

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.

MgTiAlS4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control