LaMnFeSi2

metal

· JVASP-109168· LaMnFeSi2

LaMnFeSi2 is a rare-earth intermetallic compound combining lanthanum, manganese, iron, and silicon. This material belongs to the family of magnetic and magnetocaloric compounds under active research for potential applications in energy conversion and thermal management technologies. The incorporation of rare-earth elements (lanthanum) combined with transition metals (manganese and iron) suggests potential for magnetic ordering and magnetocaloric effects, making it of interest to researchers exploring alternatives to conventional refrigeration and magnetic materials.

magnetocaloric cooling systems (research)magnetic refrigeration materials (experimental)rare-earth intermetallicshigh-field magnetic applicationsthermal management devices (emerging)magnetic sensors and actuators (potential)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2188	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	2.111	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)	-0.5567	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.

LaMnFeSi2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control