NiGe

metal
· NiGe

NiGe is an intermetallic compound combining nickel and germanium, representing a metal-ceramic hybrid material system with potential for high-temperature and semiconductor applications. This compound is primarily of research and emerging technology interest rather than established high-volume industrial use, with investigation focused on thermoelectric devices, thin-film electronics, and specialized high-temperature applications where the unique electronic and thermal properties of metal-germanium systems offer advantages over conventional alloys. Engineers consider NiGe when designing systems requiring the combined benefits of metallic conductivity and germanium's semiconducting characteristics, particularly in contexts where thermal management, electrical contact properties, or phase-change behavior are critical design drivers.

thermoelectric devicesthin-film electronicssemiconductor contactshigh-temperature research applicationsphase-change materials

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
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Bulk Modulus(K)
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Shear Modulus(G)
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Verified Unverified Low confidence (<80%) Link to source
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Density(ρ)
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Band Gap(Eg)2 entries
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Magnetic Moment(μB)
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Seebeck Coefficient(S)
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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.
Verified Unverified Low confidence (<80%) Link to source
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Energy Above Hull(ΔEhull)
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Formation Energy(ΔHf)
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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.
NiGe — Properties & Data | MatWorld