Dy4 Fe4 B16

semiconductor

· Dy4 Fe4 B16

Dy4Fe4B16 is an intermetallic compound combining dysprosium (a rare-earth element), iron, and boron—a composition that typically exhibits ferrimagnetic or ferromagnetic behavior. This material is primarily of research interest rather than widespread industrial use, explored for its potential in high-temperature magnetic applications and permanent magnet systems where rare-earth elements provide enhanced magnetic performance.

permanent magnets (research)high-temperature magnetic devicesrare-earth alloy developmentmagnetic refrigeration (emerging)specialty electronics componentsmaterials science research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000300	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.6360	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.

Dy4 Fe4 B16

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control