Ni2 Ge2 Dy1

semiconductor
· Ni2 Ge2 Dy1

Ni₂Ge₂Dy₁ is an intermetallic compound combining nickel, germanium, and dysprosium (a rare-earth element), belonging to the rare-earth semiconductor family. This is primarily a research material rather than an established commercial product; compounds in this class are investigated for potential applications in thermoelectric energy conversion, magnetic devices, and advanced optoelectronics where rare-earth elements provide unique electronic and magnetic properties. The specific combination of nickel and germanium with dysprosium doping is of interest in materials science for tuning electronic band structure and magnetic behavior, though practical deployment remains limited to laboratory and specialized industrial settings.

thermoelectric devicesrare-earth semiconductorsmagnetic materials researchhigh-temperature electronicsexperimental optoelectronicsmaterials science R&D

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.