Al2 V4 O8

semiconductor

· Al2 V4 O8

Al₂V₄O₈ is a mixed-valence oxide ceramic compound combining aluminum and vanadium oxides, belonging to the family of vanadium-based semiconductor materials. This compound is primarily of research and emerging technology interest rather than an established commercial material, with potential applications in electrochemical systems, catalysis, and solid-state electronics where the variable oxidation states of vanadium enable electron transfer processes. Its semiconductor characteristics make it relevant for developers exploring novel energy storage, sensing, or catalytic materials, though widespread industrial adoption remains limited compared to more established vanadium oxide phases (like V₂O₅) or conventional semiconductor ceramics.

lithium-ion battery cathodescatalytic materials researchsemiconductor electrodessolid-state device prototypingelectrochemical sensorsmixed-oxide research compounds

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.01170	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.648	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.

Al2 V4 O8

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control