Sm4 Ni4 B16

semiconductor
· Sm4 Ni4 B16

Sm₄Ni₄B₁₆ is a rare-earth transition-metal boride compound combining samarium, nickel, and boron in a ternary intermetallic system. This material belongs to the family of rare-earth borides, which are primarily investigated in research contexts for their potential magnetic, electronic, and high-temperature properties arising from the rare-earth (samarium) and transition-metal (nickel) components. The boron-rich composition suggests potential applications in high-hardness coatings, magnetic devices, or electronic materials, though this specific phase remains largely experimental and is primarily of interest to materials researchers exploring novel intermetallic systems rather than established high-volume industrial applications.

rare-earth magnetic compounds (research)hard coatings and wear-resistant phaseshigh-temperature intermetallics (experimental)electronic and magnetic materials developmentternary boride systems

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Band Gap(Eg)
—
eV——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Formation Energy(ΔHf)
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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.