Mn5CuN4

metal

· JVASP-112732· Mn5CuN4

Mn5CuN4 is an interstitial metal nitride compound combining manganese, copper, and nitrogen in a fixed stoichiometric ratio. This is a research-phase material rather than a widely commercialized alloy; compounds in the Mn-Cu-N system are investigated for potential applications in magnetic materials and functional alloys where the nitrogen interstitial strengthening and magnetic properties of manganese-based systems can be leveraged. Engineers would consider this material primarily in advanced research contexts exploring high-strength nitride phases or specialized magnetic applications where copper alloying modifies the phase stability and properties of manganese nitride.

research compoundsmagnetic materials developmentnitride strengthening systemsadvanced metallurgyinterstitial alloys

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2291	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	9.910	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.2471	eV/atom	—
Formation Energy(ΔHf)	-0.1170	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.

Mn5CuN4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control