Mn3Ni4Sn

metal

· JVASP-109717· Mn3Ni4Sn

Mn₃Ni₄Sn is an intermetallic compound combining manganese, nickel, and tin, belonging to the family of ternary metallic systems studied for functional and structural properties. This material is primarily of research interest rather than established industrial production, with investigation focused on magnetic properties, shape-memory behavior, and potential thermoelectric applications in the Heusler alloy family. Engineers may consider this compound for advanced functional device development where conventional binary alloys are insufficient, though material availability and processing methods remain active areas of study.

experimental magnetic alloysshape-memory device researchthermoelectric materials developmenthigh-entropy alloy familiesaerospace/defense advanced materialsmagnetocaloric applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3026	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	3.905	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.05360	eV/atom	—
Formation Energy(ΔHf)	-0.04442	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.

Mn3Ni4Sn

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control