MgMoWS4

metal

· JVASP-142820· MgMoWS4

MgMoWS4 is a quaternary compound combining magnesium with molybdenum, tungsten, and sulfur elements, representing a mixed-metal sulfide material class. This composition belongs to the family of layered transition metal dichalcogenides and complex sulfides, which are primarily of research interest for their potential in catalysis, energy storage, and semiconductor applications rather than established industrial production. The material's multi-metal sulfide structure offers potential advantages in electrocatalytic processes and as alternatives to rare-earth or single-metal catalysts, though practical engineering adoption remains limited pending further development and characterization.

hydrogen evolution catalystselectrochemical energy storageresearch semiconductorslayered material structurescatalytic materials development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2082	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.2040	eV	—
Magnetic Moment(μB)	1.941	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.3906	eV/atom	—
Formation Energy(ΔHf)	-0.7606	eV/atom	—

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

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.

MgMoWS4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control