Hf2CoTc
metal· JVASP-39986· Hf2CoTc
Hf2CoTc is a refractory intermetallic compound combining hafnium, cobalt, and technetium in a defined stoichiometry. This is an experimental research material developed for extreme-environment applications where conventional superalloys reach their performance limits. The hafnium-cobalt intermetallic family is known for exceptional thermal stability and oxidation resistance at very high temperatures, making materials in this class candidates for next-generation aerospace and power generation systems, though Hf2CoTc itself remains primarily in the laboratory or advanced development phase.
High-temperature aerospace propulsionRefractory intermetallics researchAdvanced gas turbine componentsExtreme-environment structural applicationsMaterials science experimentation
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.4707 | lb/in³ | — |
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 | — | ||
Seebeck Coefficient(S) | -4.730 | µV/K | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.5170 | 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.