Au4 V1

semiconductor

· Au4 V1

Au4V1 is an experimental gold-vanadium intermetallic compound classified as a semiconductor, representing research into precious metal alloys with potential electronic and structural applications. While not yet widely deployed in mainstream industry, this material family is of interest for specialized electronic devices, photovoltaic systems, and high-performance contacts where the combination of gold's excellent conductivity and chemical stability with vanadium's structural strength could offer advantages over conventional semiconductor alloys. Engineers would consider this material primarily in research and development contexts where novel electronic properties or extreme environmental resilience justify the cost and complexity of a rare-metal compound.

research semiconductorshigh-temperature electronicsprecious metal contactsexperimental alloysspecialized photovoltaic deviceschemical-resistant coatings

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	141.2	GPa	—
Shear Modulus(G)	37.95	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000300	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.000	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.

Au4 V1

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control