Mn4FeS5

metal

· JVASP-108754· Mn4FeS5

Mn4FeS5 is an iron-manganese sulfide compound that belongs to the family of metal sulfides, which are mixed-metal chalcogenides of interest in materials research. While not a widely commercialized engineering material, compounds in this chemical family are studied for their potential in thermoelectric applications, magnetic materials, and electronic devices where the combination of transition metals creates useful electronic and thermal properties.

thermoelectric materials researchmagnetic compound developmentelectronic device semiconductorstransition metal sulfidesexperimental materials science

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	4.569	kg/m³	—

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

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

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.09310	eV/atom	—
Formation Energy(ΔHf)	-0.4381	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.

Mn4FeS5

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control