HoCoC2

metal
· JVASP-16131· HoCoC2

HoCoC2 is an intermetallic compound combining holmium, cobalt, and carbon, belonging to the rare-earth transition metal carbide family. This material represents an experimental or specialized research compound rather than a widely established engineering alloy; compounds in this family are investigated for applications requiring combinations of high stiffness, thermal stability, and potential magnetic or electronic properties derived from holmium's rare-earth character. Engineers would consider HoCoC2 primarily in advanced research contexts where rare-earth intermetallics offer performance advantages over conventional steels or nickel-based superalloys, such as in extreme-temperature environments or specialized magnetic applications.

research and developmenthigh-temperature structural applicationsrare-earth intermetallic compoundsmagnetic materials researchadvanced ceramic-metal compositesspecialized aerospace or defense applications

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
26,950.9
ksi—
Poisson's Ratio(ν)
0.2600
-—
Shear Modulus(G)
14,757.6
ksi—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Density(ρ)
0.3127
lb/in³—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
0.000
eV—
Magnetic Moment(μB)
0.000
µB—
Seebeck Coefficient(S)
-6.373
µV/K—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
0.000
eV/atom—
Formation Energy(ΔHf)
-0.4418
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.
HoCoC2 — Properties & Data | MatWorld