TbAl4Ni

metal

· JVASP-20988· TbAl4Ni

TbAl4Ni is a rare-earth intermetallic compound combining terbium, aluminum, and nickel, belonging to the family of ternary metal systems with potential for specialized high-performance applications. This material is primarily of research and developmental interest rather than established commercial production, with properties likely suited to applications requiring thermal stability, magnetic characteristics, or phase-stability benefits that rare-earth alloying provides. Engineers would consider this compound for niche roles in advanced aerospace, magnetic devices, or high-temperature structural applications where the rare-earth element offers advantages unavailable in conventional nickel-aluminum alloys.

rare-earth intermetallic researchhigh-temperature alloysmagnetic materials developmentaerospace advanced materialsphase-stable compounds

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1864	lb/in³	—

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

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.000	µB	—
Seebeck Coefficient(S)	19.85	µV/K	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	—
Formation Energy(ΔHf)	-0.5873	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.

TbAl4Ni

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control