Li1 V1 S2

semiconductor

· Li1 V1 S2

Li₁V₁S₂ is a lithium vanadium sulfide compound functioning as a semiconductor, representing a mixed-valence chalcogenide material of research interest. This compound belongs to the family of layered sulfide materials being investigated for energy storage and electrochemical applications, where the combination of lithium and vanadium offers potential advantages in ionic conductivity and electron transport. As an emerging research material rather than an established commercial compound, Li₁V₁S₂ is primarily studied for next-generation battery cathodes, solid-state electrolytes, and other electrochemical devices where the structural and electronic properties of vanadium sulfides can be leveraged.

Battery cathode materials (research)Solid-state electrolytesElectrochemical energy storageSemiconductor researchThin-film applicationsMaterials for high-energy-density cells

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	8,976.2	ksi	—
Shear Modulus(G)	6,624.3	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000700	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.213	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.

Li1 V1 S2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control