Nb4GaS8

metal

· JVASP-154077· Nb4GaS8

Nb4GaS8 is an intermetallic compound combining niobium, gallium, and sulfur, belonging to the family of metal chalcogenides with potential semiconductor or mixed-valence properties. This material is primarily investigated in materials research for applications in thermoelectric devices, solid-state electronics, and catalysis, where its layered structure and mixed-metal composition may offer advantages in charge transport or thermal management. As a relatively specialized research compound rather than a commodity engineering material, Nb4GaS8 represents an emerging class of functional intermetallics of interest to scientists exploring new materials for energy conversion and electronic applications.

thermoelectric devicessolid-state electronics researchcatalytic materialshigh-temperature energy conversionmaterials discovery (emerging compound)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	4.531	kg/m³	—

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

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

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.02180	eV/atom	—
Formation Energy(ΔHf)	-1.103	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.

Nb4GaS8

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control