V2NiSe4 — Properties & Data | MatWorld

V2NiSe4

metal

· V2NiSe4

V2NiSe4 is a ternary metal selenide compound combining vanadium, nickel, and selenium elements. This material is primarily of research and developmental interest rather than established in mainstream industrial production, belonging to the family of transition metal chalcogenides that are being investigated for advanced electronic, thermal, and catalytic applications. The compound's layered crystal structure and mixed-valence composition make it a candidate for next-generation energy storage, thermoelectric devices, and catalytic systems where tunable electronic properties and metal-semiconductor interactions are beneficial.

research thermoelectricsbattery electrodescatalytic materialstwo-dimensional materialselectronic devicesenergy conversion

Compliance & Regulations

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

Units:

si imperial

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Method

Property	Value	Unit	Conditions
Bulk Modulus(K)2 entries	3,338.5	ksi	DFT
↳	12,879.4	ksi	DFT · OptB88vdW
Exfoliation Energy(Eexf)	44.47	meV/atom	DFT · OptB88vdW
Poisson's Ratio(ν)	0.2800	-	DFT · OptB88vdW
Shear Modulus(G)2 entries	1,716.4	ksi	DFT
↳	6,753	ksi	DFT · OptB88vdW

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.

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

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2348	lb/in³	DFT · OptB88vdW

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000535	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000543	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-7.667	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	-8.070	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.

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.00990	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.6154	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

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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.

V2NiSe4

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

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