Tb2NiAs2

metal

· JVASP-104895· Tb2NiAs2

Tb2NiAs2 is an intermetallic compound combining terbium (a rare-earth element), nickel, and arsenic, belonging to the family of ternary rare-earth metal pnictides. This is a research-phase material studied primarily for its magnetic and electronic properties rather than a widely commercialized engineering material. Interest in such compounds stems from potential applications in magnetic devices, magnetocaloric materials, and solid-state physics research, where rare-earth intermetallics offer tunable magnetic ordering and potential magnetothermoelectric effects.

magnetic refrigeration researchrare-earth intermetallic compoundscondensed matter physicsmagnetocaloric materialsexperimental materials science

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3019	lb/in³	DFT · OptB88vdW

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Method

Property	Unit	Conditions
Band Gap(Eg)2 entries	eV	DFT · OptB88vdW
↳	eV	DFT · TBmBJ
Magnetic Moment(μB)	µB	DFT · OptB88vdW

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.284	eV/atom	DFT · OptB88vdW

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

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.

Tb2NiAs2 — Properties & Data | MatWorld

Tb2NiAs2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

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