CuHN

metal

· JVASP-136502· CuHN

CuHN is a copper-based intermetallic or complex compound containing hydrogen and nitrogen, likely a research-phase material rather than an established commercial alloy. Materials in this chemical family are investigated for potential applications requiring the corrosion resistance and electrical properties of copper combined with enhanced hardness or functional properties from nitrogen/hydrogen incorporation. While not yet mainstream in production engineering, such compounds represent an emerging research area in metallurgy focused on developing high-performance copper systems for specialized applications.

Research and developmentAdvanced copper alloysCorrosion-resistant coatingsFunctional intermetallicsHigh-hardness materialsExperimental phase materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	4.846	kg/m³	—

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

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

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	1.339	eV/atom	—
Formation Energy(ΔHf)	1.207	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.

CuHN

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control