AuVN3

metal
· AuVN3

AuVN3 is an intermetallic compound combining gold with vanadium and nitrogen, representing an experimental or specialized hard coating material from the refractory metal nitride family. While not yet established as a commodity engineering material, gold-vanadium nitride compounds are being investigated for high-hardness, wear-resistant surface applications where their unique combination of metallic bonding and nitride hardness offers potential advantages over conventional hard coatings. The incorporation of gold is unusual and suggests either a research-phase material exploring enhanced properties or a niche application where gold's properties (corrosion resistance, biocompatibility, or conductivity) are leveraged alongside nitride hardness.

experimental hard coatingswear-resistant surface treatmentshigh-temperature applicationsbiomedical device coatingscorrosion-resistant overlays

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Band Gap(Eg)
—
eV——
Magnetic Moment(μB)
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μB——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Formation Energy(ΔHf)
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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.