Nb2VSe4

metal

· JVASP-94874· Nb2VSe4

Nb2VSe4 is a layered transition metal selenide compound combining niobium, vanadium, and selenium in a mixed-metal chalcogenide structure. This is a research-phase material primarily investigated for electronic and optoelectronic applications rather than established industrial use; the Nb-V-Se family is of interest in solid-state physics for its potential semiconducting properties and anisotropic crystal structure characteristic of layered van der Waals materials.

research semiconductors2D materials explorationoptoelectronic devices (experimental)thermoelectric materials (potential)solid-state physicsnext-generation electronics prototyping

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	88.60	GPa	—
Poisson's Ratio(ν)	0.2500	-	—
Shear Modulus(G)	53.52	GPa	—

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

Property	Value	Unit	Conditions	Source
Density(ρ)	6.583	kg/m³	—

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

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	2.159	µB	—
Seebeck Coefficient(S)	1.600	µV/K	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.02600	eV/atom	—
Formation Energy(ΔHf)	-0.8400	eV/atom	—

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

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.

Nb2VSe4

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control