Co4 Nd2

semiconductor

· Co4 Nd2

Co4Nd2 is an intermetallic compound combining cobalt and neodymium, belonging to the rare-earth transition metal alloy family. This material is primarily of research interest for magnetic and high-strength applications, leveraging neodymium's strong magnetic properties and cobalt's contribution to structural stability and thermal performance. Industrial adoption remains limited, with potential applications emerging in advanced permanent magnets, high-temperature magnetic devices, and specialty alloys where rare-earth enhancement of magnetic or mechanical properties is critical.

permanent magnetsmagnetic device componentshigh-temperature alloysrare-earth intermetallicsresearch/development materialsspecialty aerospace applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	17,588.3	ksi	—
Shear Modulus(G)	4,600.6	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00190	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.07800	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.

Co4 Nd2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control