Dy3Co11B4 — Properties & Data | MatWorld

Dy3Co11B4

metal

· JVASP-34151· Dy3Co11B4

Dy3Co11B4 is an intermetallic compound in the rare-earth transition metal boride family, combining dysprosium with cobalt and boron. This material is primarily of research and development interest rather than established commercial production, investigated for its potential in high-performance permanent magnets and magnetic applications where rare-earth elements provide enhanced magnetic properties.

permanent magnets (research phase)magnetic device componentshigh-temperature magnetic applicationsrare-earth alloy developmentmaterials science research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3334	lb/in³	DFT · OptB88vdW

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	6.672	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.00000107	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.00000149	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	0.4800	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.9167	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)	0.00320	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.3969	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.

Dy3Co11B4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

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