Hf2InCu2
metal· JVASP-143728· Hf2InCu2
Hf2InCu2 is an intermetallic compound containing hafnium, indium, and copper, representing a complex metallic phase that combines refractory and transition metal elements. This material is primarily a research composition investigated for high-temperature structural applications and electronic device integration, particularly in contexts where thermal stability and specific phase formation are critical. The hafnium-rich character suggests potential utility in aerospace and high-performance electronics, though industrial-scale deployment remains limited compared to established superalloys and intermetallics.
high-temperature structural applicationsintermetallic research and developmentaerospace material candidateselectronic device contacts or barriersrefractory metal compoundsthermal stability applications
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | kg/m³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | µB | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | — | eV/atom | — | — | |
Formation Energy(ΔHf) | — | 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.