Zr5Ge3

metal

· Zr5Ge3

Zr5Ge3 is an intermetallic compound combining zirconium and germanium, belonging to the family of refractory metal-based intermetallics. This material is primarily of research and development interest rather than established commercial use, investigated for potential applications requiring high-temperature stability and corrosion resistance, though its brittleness and limited ductility present typical challenges for intermetallic systems.

High-temperature structural applications (research)Refractory materials developmentCorrosion-resistant coatings (experimental)Advanced materials researchZirconium alloy development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2529	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Seebeck Coefficient(S)	-7.453	µV/K	—

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Property	Value	Unit	Conditions
Energy Above Hull(ΔEhull)	0.000	eV/atom	—
Formation Energy(ΔHf)2 entries	-0.8405	eV/atom	—
↳	-0.7899	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.

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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.

Zr5Ge3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control