BaNbSe4

metal

· JVASP-65726· BaNbSe4

BaNbSe₄ is a ternary metal chalcogenide compound combining barium, niobium, and selenium in a layered crystal structure. This is a research-phase material studied for its potential electronic and photonic properties rather than an established engineering material in production. The compound belongs to the broader family of metal chalcogenides, which are explored for semiconducting, thermoelectric, and nonlinear optical applications where traditional silicate and oxide ceramics reach performance limits.

experimental semiconductorsphotonic materials researchthermoelectric studiesoptoelectronic devices (exploratory)materials characterizationquantum materials research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	5.961	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	3.636	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	1.397	eV/atom	—
Formation Energy(ΔHf)	0.2079	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.

BaNbSe4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control