Ho2Al3Co14 — Properties & Data | MatWorld

Ho2Al3Co14

metal

· JVASP-61446· Ho2Al3Co14

Ho₂Al₃Co₁₄ is an intermetallic compound combining holmium, aluminum, and cobalt, belonging to the family of rare-earth transition-metal intermetallics. This is a research-phase material studied for its potential high-temperature performance and magnetic properties, rather than an established commercial alloy. Interest in this composition centers on advanced aerospace and high-performance applications where rare-earth strengthening and enhanced thermal stability could provide advantages over conventional superalloys.

high-temperature structural applicationsrare-earth intermetallics researchaerospace materials developmentmagnetic alloy systemsexperimental/laboratory evaluation

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3035	lb/in³	DFT · OptB88vdW

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Method

Property	Value	Unit	Conditions	Source
Band Gap(Eg)2 entries	0.000	eV	DFT · OptB88vdW
↳	0.000	eV	DFT · TBmBJ

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)	0.06760	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.2380	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

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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.

Ho2Al3Co14

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

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