HoAl8Cr4
metal· JVASP-153397· HoAl8Cr4
HoAl8Cr4 is a rare-earth intermetallic compound combining holmium, aluminum, and chromium, representing a specialized alloy composition that falls outside conventional commercial aluminum or chromium alloy families. This material is primarily of research and development interest, investigated for potential high-temperature applications where rare-earth elements can enhance thermal stability, oxidation resistance, or creep performance; such compounds are typically explored for advanced aerospace, power generation, or specialty industrial components requiring exceptional performance at elevated temperatures.
research and developmenthigh-temperature alloysaerospace componentsintermetallic compoundsoxidation-resistant coatingsexperimental advanced materials
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.