Er3 In4 Co2

semiconductor

· Er3 In4 Co2

Er3In4Co2 is an intermetallic compound combining erbium, indium, and cobalt elements, belonging to the rare-earth intermetallic family. This material is primarily of research interest rather than established in high-volume industrial production, with potential applications in magnetism, thermoelectric devices, and advanced functional materials where rare-earth elements provide unique electronic and magnetic properties. Engineers would consider this compound for specialized applications requiring tailored magnetic behavior or high-temperature performance, though material availability and processing maturity are currently limited compared to conventional alternatives.

rare-earth intermetallics researchmagnetoelectronic devicesthermoelectric applicationshigh-temperature functional materialsmagnetic compound development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00650	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.2690	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.

Er3 In4 Co2

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control