Ho5Ge3

ceramic

· Ho5Ge3

Ho₅Ge₃ is an intermetallic ceramic compound combining holmium (a rare-earth element) with germanium, forming a dense ceramic material. This is a specialized research compound rather than a widely commercialized engineering material; it belongs to the rare-earth germanide family and is primarily studied for its potential in high-temperature applications, magnetic properties, and fundamental materials science investigations into intermetallic phase stability.

rare-earth researchhigh-temperature ceramicsmagnetic materialsintermetallic compoundsmaterials characterization studiesspecialized alloys development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3211	lb/in³	—

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
Energy Above Hull(ΔEhull)	0.01500	eV/atom	—
Formation Energy(ΔHf)2 entries	-0.9514	eV/atom	—
↳	-0.8210	eV/atom	—

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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.

Ho5Ge3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental