TbNi4As2

metal

· JVASP-152802· TbNi4As2

TbNi4As2 is an intermetallic compound combining terbium (a rare-earth element), nickel, and arsenic. This material belongs to the family of rare-earth intermetallics and is primarily of research interest rather than established in high-volume engineering applications. The compound is investigated for its potential magnetic, electronic, or structural properties that could enable specialized applications in functional materials or high-performance alloys where rare-earth elements provide unique magnetic or thermal characteristics.

rare-earth intermetallics researchmagnetic materials developmentsolid-state physics studiesfunctional compound explorationadvanced alloy design

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	9.059	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)	0.000	eV/atom	—
Formation Energy(ΔHf)	-0.6156	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.

TbNi4As2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control