Au3N

metal

· JVASP-126908· Au3N

Au3N is an intermetallic compound composed of gold and nitrogen, representing an emerging material in the nitride family with potential for high-density applications. This is primarily a research-phase material rather than an established commercial product; it is studied for its unique properties at the intersection of precious metal chemistry and ceramic nitride behavior, which may offer advantages in specialized thermal, electronic, or wear-resistant applications where gold's nobility and nitrogen's hardening effects could be simultaneously beneficial.

experimental functional materialshigh-density aerospace componentselectronic contact materialswear-resistant coatingsresearch-stage nitride compounds

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	15.57	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.9390	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	1.209	eV/atom	—
Formation Energy(ΔHf)	1.205	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.

Au3N

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control