Co5Ge3

metal

· Co5Ge3

Co5Ge3 is an intermetallic compound combining cobalt and germanium in a fixed stoichiometric ratio, belonging to the family of transition metal germanides. This material is primarily of research interest rather than established commercial use, studied for its potential in high-temperature structural applications, thermoelectric devices, and magnetic applications due to the properties emerging from cobalt-germanium interactions.

High-temperature structural materials (research)Thermoelectric applications (research)Magnetic materials (research)Advanced intermetallic compoundsMaterials science investigation

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.2029	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.

Co5Ge3

Other Properties

Regulatory Screening

Environmental

Export Control