Li4 Mn6 W2 O16

semiconductor

· Li4 Mn6 W2 O16

Li4Mn6W2O16 is a lithium-based mixed-metal oxide semiconductor with manganese and tungsten constituents, belonging to the ternary/quaternary oxide compound family. This material is primarily of research interest for energy storage and electrochemical applications, particularly in lithium-ion battery cathode development and solid-state electrolyte systems where mixed-valence transition metals can enhance ionic conductivity and electrochemical stability. While not yet in widespread commercial use, compounds of this type are investigated as potential alternatives or additives to conventional cathode materials, offering potential advantages in cycling stability, energy density, or thermal resilience compared to single-metal oxide systems.

lithium-ion battery cathodessolid-state electrolytesenergy storage researchelectrochemical deviceshigh-temperature battery systemsnext-generation battery chemistries

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00140	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.025	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 Mn6 W2 O16

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control