Nd2 Co8 B8

semiconductor

· Nd2 Co8 B8

Nd₂Co₈B₈ is an intermetallic compound combining rare-earth neodymium with cobalt and boron, belonging to the family of hard magnetic and potential magnetocaloric materials. This composition is primarily of research and developmental interest rather than established production use, investigated for permanent magnet applications, magnetic refrigeration, and high-temperature magnetic devices where the rare-earth element provides strong magnetic coupling. Its appeal lies in exploring alternatives to conventional rare-earth permanent magnet architectures, though industrial adoption remains limited pending cost, processability, and performance validation against established standards like Nd₂Fe₁₄B.

permanent magnets (research)magnetic refrigerationhigh-temperature magnetic devicesrare-earth alloy developmentmagnetocaloric materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00290	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.4710	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.

Nd2 Co8 B8

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control