YbNiSb

metal
· JVASP-78669· YbNiSb

YbNiSb is an intermetallic compound combining ytterbium, nickel, and antimony, belonging to the half-Heusler alloy family—a class of materials studied for their potential thermoelectric and magnetic properties. This is primarily a research material rather than a commodity engineering alloy; it is investigated in academic and advanced materials laboratories for applications requiring conversion between thermal and electrical energy or specialized magnetic functionality. Engineers and materials scientists select half-Heusler compounds like YbNiSb when designing next-generation thermoelectric devices, spintronic applications, or materials for extreme environments where conventional semiconductors and alloys are inadequate.

thermoelectric energy conversionwaste heat recoveryresearch and developmentspintronicshigh-performance intermetallicsmagnetic materials research

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
72.87
GPa—
Poisson's Ratio(ν)
0.2900
-—
Shear Modulus(G)
39.82
GPa—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Density(ρ)
9.212
kg/m³—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
0.000
eV—
Magnetic Moment(μB)
0.000
µB—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
0.000
eV/atom—
Formation Energy(ΔHf)
-0.7232
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.