Er2MnS4

metal

· JVASP-140449· Er2MnS4

Er₂MnS₄ is an ternary rare-earth transition metal sulfide compound combining erbium, manganese, and sulfur. This material belongs to the class of rare-earth chalcogenides and is primarily of research interest rather than established industrial production, with potential applications in solid-state electronics, magnetic materials, and thermal management systems where rare-earth compounds offer unique electronic and magnetic properties.

research materialsrare-earth compoundsmagnetic applicationssolid-state electronicsthermal managementspecialty semiconductors

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2120	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	9.948	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.01590	eV/atom	—
Formation Energy(ΔHf)	-1.729	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.

Er2MnS4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control