Ho3Al2Ni6 — Properties & Data | MatWorld

Ho3Al2Ni6

metal

· JVASP-30913· Ho3Al2Ni6

Ho3Al2Ni6 is an intermetallic compound combining holmium, aluminum, and nickel, belonging to the rare-earth transition metal alloy family. This material is primarily of research and development interest rather than established commercial production, being studied for potential high-temperature structural applications and magnetic properties inherent to holmium-containing systems. Engineers would consider this composition in specialized contexts where rare-earth hardening and thermal stability are required, though limited industrial experience and supply considerations make it a candidate material rather than a standard engineering choice.

research alloyshigh-temperature structural applicationsrare-earth intermetallicsmagnetic material researchadvanced aerospace conceptsmaterials discovery

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	8.522	kg/m³	DFT · OptB88vdW

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	3.200e-7	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.00000172	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	0.6100	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	1.400	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.6160	eV/atom	DFT · OptB88vdW

Verified Unverified Low confidence (<80%) Link to source

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

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.

Ho3Al2Ni6

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control