V3H5O8

ceramic

· JVASP-141824· V3H5O8

V3H5O8 is a mixed-valence ceramic compound containing vanadium and oxygen with hydrogen incorporation, belonging to the family of vanadium oxides and hydroxides. This material is primarily of research interest for energy storage and catalytic applications, where its variable oxidation states and layered structure offer potential advantages in battery cathodes, supercapacitors, and heterogeneous catalysis compared to single-phase oxide alternatives. Engineers would consider this compound for advanced electrochemical devices where tunable redox properties and ion intercalation capabilities are beneficial, though it remains largely in the development phase rather than established commercial production.

battery cathode materialselectrochemical energy storagecatalytic applicationsvanadium-based compoundsresearch phase materialssupercapacitor electrodes

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1288	lb/in³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	4.000	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.01210	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.812	eV/atom	DFT · OptB88vdW

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.

V3H5O8 — Properties & Data | MatWorld

V3H5O8

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental