ErCoSn

metal

· JVASP-21728· ErCoSn

ErCoSn is an intermetallic compound composed of erbium, cobalt, and tin, belonging to the rare-earth metal alloy family. This material is primarily investigated in research contexts for potential applications requiring high-temperature stability and magnetic properties, though industrial adoption remains limited. Engineers would consider this material for specialized high-temperature or magnetoelectronic applications where rare-earth intermetallics offer advantages over conventional alloys, particularly in environments demanding thermal stability or unique magnetic behavior.

High-temperature intermetallicsRare-earth alloy researchMagnetic material developmentThermoelectric applicationsMaterials physics research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3495	lb/in³	—

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

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.000	µB	—
Seebeck Coefficient(S)	-14.09	µV/K	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	—
Formation Energy(ΔHf)	-0.5093	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.

ErCoSn

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control