Li4 Mn4 V4 O16

semiconductor

· Li4 Mn4 V4 O16

Li₄Mn₄V₄O₁₆ is a mixed-metal oxide semiconductor compound combining lithium, manganese, and vanadium in a layered or tunnel structure. This is a research-phase material under investigation for energy storage and electrochemical applications, particularly as a cathode material or ion-conducting phase in lithium-ion batteries and solid-state battery systems, where the multi-valent transition metals (Mn, V) and lithium mobility offer potential for high energy density and improved ionic conductivity compared to single-metal oxide alternatives.

lithium-ion battery cathodessolid-state battery materialsenergy storage researchelectrochemical devicesion conductorsnext-generation battery development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.01600	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.254	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.

Li4 Mn4 V4 O16

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control