Sm2Ni12As7

metal

· JVASP-147514· Sm2Ni12As7

Sm2Ni12As7 is an intermetallic compound combining samarium, nickel, and arsenic, belonging to the rare-earth transition metal arsenide family. This material is primarily of research and development interest, investigated for potential applications in magnetic materials and high-performance alloys where the combination of rare-earth and transition metal elements can produce unique electromagnetic or structural properties. Engineers would consider this compound in specialized contexts where conventional alloys are insufficient, though commercial applications remain limited and material behavior is not widely standardized in engineering practice.

magnetic materials researchrare-earth intermetallicsadvanced alloy developmenthigh-temperature applicationsmaterials science research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	8.575	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)	-0.5143	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.

Sm2Ni12As7

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control