V2 H3 O5 — Properties & Data | MatWorld

V2 H3 O5

semiconductor

· V2 H3 O5

V2H3O5 is a vanadium oxide hydride compound belonging to the mixed-valence metal oxide family, potentially relevant as a functional ceramic or electrochemical material. This composition sits within the broader vanadium oxide system, which has garnered research interest for energy storage, catalysis, and electronic applications, though V2H3O5 specifically remains an experimental or specialized compound not widely established in mainstream industrial production. Engineers would consider this material primarily in advanced research contexts exploring novel cathode materials, catalytic substrates, or ionic conductors where vanadium's variable oxidation states and hydride incorporation offer potential advantages over conventional oxides.

battery cathode materials (research)catalytic substratesionic conductorselectrochemical devicesadvanced ceramic researchenergy storage systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00210	eV	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.837	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

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.

V2 H3 O5

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control