Ho3Fe2Si3

metal

· JVASP-145720· Ho3Fe2Si3

Ho3Fe2Si3 is an intermetallic compound combining holmium (a rare-earth element), iron, and silicon, forming a ternary metallic system. This material belongs to the family of rare-earth iron silicides, primarily of academic and research interest rather than established industrial production. Ho3Fe2Si3 and related rare-earth transition-metal silicides are studied for potential applications in high-temperature structural materials, magnetic devices, and advanced alloy development, where the rare-earth component can impart magnetic properties and the intermetallic structure offers hardness and thermal stability advantages over conventional alloys.

rare-earth intermetallicshigh-temperature research alloysmagnetic materials developmentmaterials science experimentationadvanced metallurgyspecialty alloy systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	7.992	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.000	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.00350	eV/atom	—
Formation Energy(ΔHf)	-0.6766	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.

Ho3Fe2Si3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control