LaCo2Si2

metal

· JVASP-86514· LaCo2Si2

LaCo2Si2 is an intermetallic compound composed of lanthanum, cobalt, and silicon, belonging to the rare-earth transition metal silicide family. This material is primarily investigated in research contexts for potential applications in high-temperature structural applications and magnetic device engineering, where the combination of rare-earth and transition metal elements can offer unique thermal stability and electromagnetic properties. Engineers would consider this compound for advanced applications requiring lightweight intermetallic phases or as a constituent in composite systems, though it remains largely in the experimental phase rather than established commercial production.

High-temperature structural materialsRare-earth intermetallicsMagnetic device componentsComposite reinforcement phasesResearch and developmentAdvanced metallurgical studies

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	6.369	kg/m³	—

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

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

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	—
Formation Energy(ΔHf)	-0.7077	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.

LaCo2Si2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control