V4 As4
semiconductor· V4 As4
V₄As₄ is a compound semiconductor combining vanadium and arsenic, representing a binary intermetallic or chalcogenide-class material of research interest. This composition belongs to the broader family of transition metal pnictogens and is typically investigated for its electronic band structure and potential semiconducting behavior, though it remains largely in the exploratory research phase rather than established industrial production. Engineers and materials researchers consider such vanadium-arsenic compounds for emerging applications in quantum materials, thermoelectric devices, and next-generation solid-state electronics where unconventional electronic properties are sought.
thermoelectric materials (research)quantum materials explorationsolid-state electronics (advanced research)narrow-gap semiconductorsintermetallic compounds (experimental)
Compliance & Regulations
?ITAR?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | Pa | — | — | |
Shear Modulus(G) | — | Pa | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | — | eV/atom | — | — |
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
Export Control
Quality & Standards
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.