Ca2V3O8 — Properties & Data | MatWorld

Ca2V3O8

ceramic

· JVASP-11499· Ca2V3O8

Calcium vanadium oxide (Ca₂V₃O₈) is an inorganic ceramic compound belonging to the family of mixed-metal oxides, characterized by a calcium-vanadium framework structure. This material is primarily investigated in research contexts for energy storage and catalytic applications, where its vanadium-containing composition offers potential electrochemical activity and redox properties that distinguish it from conventional oxide ceramics. Industrial adoption remains limited, with most development focused on battery electrode materials, catalytic supports, and functional ceramic coatings where the vanadium redox chemistry can be exploited.

energy storage electrodesvanadium redox batteriescatalytic supportsfunctional ceramicsresearch materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1386	lb/in³	DFT · OptB88vdW

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Method

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	0.000	eV	DFT · OptB88vdW
↳	0.000	eV	DFT · TBmBJ
Magnetic Moment(μB)	2.997	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.0000394	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.0000190	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-4.210	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	-2.927	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.05810	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-2.852	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.

Ca2V3O8

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental