NdMnSi

metal

· JVASP-8521· NdMnSi

NdMnSi is an intermetallic compound composed of neodymium, manganese, and silicon, belonging to the rare-earth-transition metal family of materials. This material is primarily of research interest for magnetocaloric and magnetostrictive applications, where it exhibits strong coupling between magnetic properties and mechanical/thermal response. It is investigated for potential use in advanced magnetic cooling systems and precision actuators, though it remains largely in the development stage rather than established high-volume production.

magnetocaloric cooling systemsmagnetic refrigeration researchmagnetostrictive actuatorsrare-earth alloy developmentfunctional materials researchadvanced sensors and transducers

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	73.47	GPa	—
Poisson's Ratio(ν)	0.4100	-	—
Shear Modulus(G)	21.00	GPa	—

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

Property	Value	Unit	Conditions	Source
Density(ρ)	6.397	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	3.450	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.04960	eV/atom	—
Formation Energy(ΔHf)	-0.4476	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.

NdMnSi

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control