Ho3Ge4

ceramic

· JVASP-85853· Ho3Ge4

Ho3Ge4 is an intermetallic ceramic compound combining holmium (a rare earth element) with germanium in a 3:4 stoichiometric ratio. This is a research-phase material studied primarily for its potential electronic and magnetic properties rather than established industrial production. The rare earth–germanium compound family is of interest in advanced materials research for potential applications in semiconductors, magnetic devices, and high-temperature electronics, though Ho3Ge4 itself remains largely confined to academic investigation rather than widespread engineering adoption.

rare earth intermetallics researchsemiconductor material studiesmagnetic materials developmenthigh-temperature electronic applicationsmaterials characterization

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	8.519	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)	0.000	eV/atom	—
Formation Energy(ΔHf)	-0.7946	eV/atom	—

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

Regulatory Screening

Environmental

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.

Ho3Ge4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental