Mg(CoS2)2

metal

· Mg(CoS2)2

Mg(CoS₂)₂ is a magnesium-cobalt disulfide compound belonging to the metal sulfide family, where cobalt disulfide units are coordinated to a magnesium center. This is a research-phase material primarily explored in electrochemical energy storage applications, particularly as a cathode or anode material for battery systems, due to the favorable electronic and ionic transport properties of transition metal sulfides combined with magnesium's lightweight characteristics. The compound represents an emerging platform in the search for high-capacity, cost-effective alternatives to conventional lithium-ion battery chemistries, though it remains largely in developmental stages rather than established commercial production.

battery cathode materialsenergy storage researchelectrochemical devicestransition metal sulfide compositesmagnesium battery systemslightweight energy applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—

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.

Mg(CoS2)2

Electrical Properties

Regulatory Screening

Environmental

Export Control