VVO2S — Properties & Data | MatWorld

VVO2S

ceramic

· VVO2S

VVO₂S is an experimental vanadium oxide sulfide ceramic compound that combines vanadium, oxygen, and sulfur elements. This mixed-anion ceramic belongs to the family of transition metal chalcogenides and oxychalcogenides, which are of significant research interest for electrochemical and thermal applications. VVO₂S is primarily studied in laboratory and prototype settings for energy storage systems, particularly as a cathode or electrode material, where its mixed valence states and layered structure offer potential advantages in ion intercalation and electron transport compared to conventional single-anion ceramics.

lithium-ion battery cathodeselectrochemical energy storage (research)vanadium redox flow cellsthermochromic applications (exploratory)solid-state ionic conductorsthin-film electronics (development phase)

Compliance & Regulations

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

Units:

si imperial

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Method

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · GLLB-SC
Magnetic Moment(μB)	-1.689	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.4400	eV/atom	DFT

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

Regulatory Screening

Environmental

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.

VVO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental