Mn2CuNi3Sn2

metal

· Mn2CuNi3Sn2

Mn2CuNi3Sn2 is a quaternary intermetallic compound combining manganese, copper, nickel, and tin in a defined stoichiometric ratio. This material is primarily a research-phase compound studied within the broader field of shape-memory alloys and magnetostructural materials, where the interplay of multiple transition metals can produce useful functional properties such as magnetic transitions coupled with crystal structure changes.

shape-memory alloy researchmagnetostructural materials developmentactuator applications (exploratory)magnetic refrigeration (research phase)thermal management devices (emerging)advanced metallic systems engineering

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.2881	eV/atom	—

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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.

Mn2CuNi3Sn2

Other Properties

Regulatory Screening

Environmental

Export Control