CdAu

metal
· CdAu

CdAu is an intermetallic compound combining cadmium and gold, belonging to the class of ordered metallic compounds with defined crystal structures and stoichiometric ratios. This material exhibits intermediate elastic properties and relatively high density, making it relevant for specialized applications where precise mechanical behavior and material stability are required. CdAu is primarily of research and historical interest in materials science, studied for understanding phase behavior in binary alloy systems and as a model compound for intermetallic strengthening mechanisms; industrial applications are limited due to cadmium's toxicity restrictions in many jurisdictions, though the material may appear in legacy aerospace components, specialized bearing materials, or high-precision instrument applications developed before modern environmental regulations.

Intermetallic research compoundsPhase diagram studiesHigh-precision mechanical componentsMaterial science modelingLegacy aerospace applications

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)3 entries
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ksi——
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↳
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Elastic Compliance Tensor(Sij)
Matrix (redacted)
1/GPa——
Elastic Anisotropy(AU)
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-——
Elastic Stiffness Tensor(Cij)
Matrix (redacted)
ksi——
Poisson's Ratio(ν)2 entries
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↳
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Shear Modulus(G)3 entries
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ksi——
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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
PropertyValueUnitConditionsSource
Density(ρ)
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lb/in³——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
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eV——
Magnetic Moment(μB)
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µB——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
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.