Li2 V4 Si4 O16

semiconductor

· Li2 V4 Si4 O16

Li₂V₄Si₄O₁₆ is a lithium vanadium silicate ceramic compound belonging to the class of mixed-valence transition metal oxides, positioned as a research-stage semiconductor material. While not yet widely deployed in commercial applications, this compound is of interest in electrochemistry and energy storage research due to its potential for lithium-ion conductivity and redox activity from the vanadium sites; the silicate framework provides structural stability similar to other layered oxide cathode materials being explored as alternatives to conventional lithium battery chemistries.

lithium-ion battery cathodes (research)solid-state electrolyte componentselectrochemical energy storagevanadium-based redox materialsceramic semiconductor oxides

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)	-2.602	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.

Li2 V4 Si4 O16

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control