Na4 V2 B2 As2 O14

semiconductor

· Na4 V2 B2 As2 O14

Na₄V₂B₂As₂O₁₄ is an inorganic compound combining vanadium, boron, and arsenic oxides in a mixed-metal oxide framework—a composition class with semiconductor potential that has seen limited commercial deployment. This material belongs to an experimental family of multivalent oxide semiconductors studied primarily in research settings for electronic and photonic applications where complex mixed-metal coordination offers tunable electronic properties. The arsenic-containing composition and polymetallic structure position it as a research material for niche semiconductor applications rather than established industrial use.

photonic devices (research)mixed-metal oxide semiconductorselectronic band-gap tuninginorganic solid-state physicsspecialized ceramic compounds

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00100	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.004	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.

Na4 V2 B2 As2 O14

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control