Co2 Ge2 Y1

semiconductor
· Co2 Ge2 Y1

Co₂Ge₂Y is a ternary intermetallic compound combining cobalt, germanium, and yttrium—a research-phase material in the broader family of rare-earth-containing semiconductors and functional intermetallics. This composition falls within exploratory materials science, where controlled combinations of transition metals, semiconducting elements (Ge), and rare earths (Y) are investigated for potential optoelectronic, thermoelectric, or magnetic applications. Engineers and researchers would consider this material when seeking novel phase combinations with tunable electronic or thermal properties for next-generation device concepts, though industrial adoption remains limited pending validation of reproducibility, scalability, and performance advantages over established alternatives.

research and developmentthermoelectric devicesrare-earth functional materialsintermetallic semiconductorsmagnetoelectronic applicationsphase diagram exploration

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
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Pa——
Shear Modulus(G)
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Pa——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
—
eV——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Formation Energy(ΔHf)
—
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.