ErGaCo

metal
· JVASP-13857· ErGaCo

ErGaCo is a ternary intermetallic compound combining erbium, gallium, and cobalt elements, representing a specialized metal alloy from the rare-earth intermetallic family. This material is primarily of research and development interest rather than established industrial production, with potential applications in high-performance systems requiring specific magnetic, thermal, or electronic properties that this rare-earth combination may provide. Engineers would evaluate ErGaCo in contexts where rare-earth metallics offer advantages over conventional alloys—such as specialized electronic devices, magnetic systems, or high-temperature applications—though material availability and manufacturing maturity should be confirmed for any given project.

rare-earth intermetallicsmagnetic device componentshigh-temperature research applicationselectronic materials researchspecialty alloy developmentmaterials discovery and characterization

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
3.380
GPa—
Poisson's Ratio(ν)
0.1700
-—
Shear Modulus(G)
2.250
GPa—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Density(ρ)
9.615
kg/m³—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
0.000
eV—
Magnetic Moment(μB)
0.000
µB—
Seebeck Coefficient(S)
-4.367
µV/K—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
0.000
eV/atom—
Formation Energy(ΔHf)
-0.5373
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.