Tm2NiAs2

metal

· JVASP-56045· Tm2NiAs2

Tm2NiAs2 is an intermetallic compound combining thulium, nickel, and arsenic, belonging to the family of ternary metal arsenides. This material is primarily of research interest rather than established industrial production, studied for its magnetic, electronic, and thermoelectric properties in fundamental materials science and condensed-matter physics contexts. The compound's potential applications leverage intermetallic stability and electronic structure characteristics that make it candidates for specialized functional materials, though commercial adoption remains limited pending further development and characterization.

thermoelectric researchmagnetic materials developmentcondensed-matter physicsrare-earth intermetallicselectronic materials screeningmaterials discovery

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3286	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)	-26.13	µV/K	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.01740	eV/atom	—
Formation Energy(ΔHf)	-1.245	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.

Tm2NiAs2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control