CeAl4Ge2Au

metal
· JVASP-91837· CeAl4Ge2Au

CeAl4Ge2Au is an intermetallic compound combining cerium, aluminum, germanium, and gold—a rare quaternary alloy that exists primarily in research and experimental contexts rather than established industrial production. This material belongs to the family of rare-earth intermetallics, which are investigated for potential applications in high-performance electronics, thermoelectrics, and advanced structural applications where the unique electronic properties of cerium combined with the stability of intermetallic phases may offer advantages. Limited commercial availability and specialized synthesis requirements make this a material of interest mainly for academic research and early-stage materials development rather than mainstream engineering applications.

experimental intermetallics researchthermoelectric materials developmentrare-earth compound studiessemiconductor researchadvanced electronics prototypingmaterials science characterization

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Density(ρ)
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lb/in³——
Verified Unverified Low confidence (<80%) Link to source
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Band Gap(Eg)
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Magnetic Moment(μB)
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µB——
Verified Unverified Low confidence (<80%) Link to source
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Energy Above Hull(ΔEhull)
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eV/atom——
Formation Energy(ΔHf)
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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.