NbVH4

metal

· JVASP-106764· NbVH4

NbVH4 is a niobium-vanadium hydride intermetallic compound that belongs to the refractory metal hydride family. This is primarily a research and experimental material being investigated for hydrogen storage, energy applications, and advanced metallurgical studies, as the niobium-vanadium system offers potential for high-temperature stability and hydrogen absorption/desorption cycling.

hydrogen storage systemsenergy storage researchrefractory metal alloyshigh-temperature applicationsadvanced materials development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	5.733	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.00400	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.00870	eV/atom	—
Formation Energy(ΔHf)	-0.1999	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.

NbVH4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control