LaMn2Si2

metal

· JVASP-15513· LaMn2Si2

LaMn2Si2 is an intermetallic compound combining lanthanum, manganese, and silicon, belonging to the rare-earth transition metal silicide family. This material is primarily of research and development interest for magnetocaloric and magnetotransport applications, where the coupling between magnetic and structural properties is exploited. The compound is notable for potential use in magnetic cooling systems and magnetoresistive devices, representing an emerging class of materials that bridges traditional metallurgy with functional magnetic applications.

magnetocaloric cooling systemsmagnetic refrigeration researchmagnetoresistive devicesrare-earth functional materialsadvanced intermetallic researchlow-temperature applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	5.869	kg/m³	—

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

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	3.499	µB	—
Seebeck Coefficient(S)	15.61	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)	-0.4904	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.

LaMn2Si2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control