V2 Au4 — Properties & Data | MatWorld

V2 Au4

semiconductor

· V2 Au4

V2Au4 is an intermetallic compound combining vanadium and gold, representing a binary metallic system of interest primarily in materials research rather than established industrial production. This material belongs to the family of transition metal-precious metal intermetallics, which are investigated for their potential in advanced applications requiring specific combinations of mechanical rigidity and electrical or thermal properties. V2Au4 remains largely experimental; its development is driven by research into high-performance intermetallics for specialized aerospace, electronics, or catalytic applications where the unique properties of the vanadium-gold system offer advantages over conventional alternatives.

experimental intermetallic researchhigh-stiffness applicationsaerospace and advanced materialscatalysis and electrochemistryelectronic device materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	21,971.6	ksi	DFT · OptB88vdW
Shear Modulus(G)	7,561.3	ksi	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00520	eV	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.000	eV/atom	DFT · OptB88vdW

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

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.

V2 Au4

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control