Ho1 Fe5

semiconductor

· Ho1 Fe5

Ho1Fe5 is an intermetallic compound belonging to the rare-earth iron family, combining holmium with iron in a 1:5 stoichiometric ratio. This material exhibits semiconductor characteristics and is primarily investigated in research contexts for magnetic and electronic applications where rare-earth iron compounds show promise for enhanced functional properties. The holmium-iron system is notable for its potential in advanced magnetism research and specialized electronic devices, though it remains largely experimental compared to more established magnetic alloys.

magnetic materials researchrare-earth intermetallicssemiconductor compoundsexperimental magnetic devicesmaterials physics studiesspecialized electronics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	157.5	GPa	—
Shear Modulus(G)	-10.15	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000100	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.1020	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.

Ho1 Fe5

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control