Sr4V2(Se2O7)3

semiconductor

· Sr4V2(Se2O7)3

Sr4V2(Se2O7)3 is an inorganic semiconductor compound combining strontium, vanadium, and selenite (SeO7) structural units, belonging to the mixed-metal oxide-selenite family of materials. This is an experimental/research compound studied for its semiconducting properties and potential in solid-state device applications; the vanadium-selenite framework offers tunable electronic properties and ionic mobility characteristics that distinguish it from conventional oxide semiconductors. Such quaternary compounds are of interest in energy storage, photocatalysis, and emerging device technologies where layered metal selenite structures can provide both electronic and ionic functionality.

Research/experimental semiconductorsSolid-state ionic devicesPhotocatalytic applicationsEnergy storage electrodesNext-generation device materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.660	eV	—

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.

Sr4V2(Se2O7)3

Electrical Properties

Regulatory Screening

Environmental

Export Control