YMn2SiGe

metal

· JVASP-102654· YMn2SiGe

YMn₂SiGe is an intermetallic compound belonging to the rare-earth transition metal silicide family, combining yttrium, manganese, silicon, and germanium in a fixed stoichiometric ratio. This is primarily a research material investigated for its potential magnetocaloric and thermoelectric properties rather than an established commercial alloy. The material family is of interest in cryogenic cooling applications and solid-state energy conversion where compounds with tunable magnetic and thermal behavior offer alternatives to conventional refrigerants and thermoelectric generators.

magnetocaloric cooling systemsthermoelectric power generationcryogenic applicationsmaterials researchsolid-state refrigerationfunctional intermetallics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2232	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	3.622	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)	-0.5339	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.

YMn2SiGe

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control