CeCo5

Name: CeCo5
Brand: MatWorld

metal

· CeCo5

CeCo5 is an intermetallic compound combining cerium and cobalt, belonging to the rare-earth transition metal family. This material is primarily of research and specialized industrial interest, valued for its magnetic properties and potential applications in permanent magnets and high-temperature magnetic devices. CeCo5 and related cerium-cobalt systems are explored as alternatives to conventional rare-earth magnets where specific magnetic performance or operating conditions justify their use over more established materials.

permanent magnetshigh-temperature magnetic applicationsrare-earth intermetallics researchmagnetic device componentsspecialty alloy development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3172	lb/in³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	5.636	µB	DFT · OptB88vdW

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

Filter by

Method

Property	Value	Unit	Conditions
Energy Above Hull(ΔEhull)	0.02640	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)2 entries	-0.1283	eV/atom	DFT · OptB88vdW
↳	-0.09740	eV/atom	Measured

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.

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.

CeCo5 — Properties & Data | MatWorld

CeCo5

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control