Nb2AlC

metal
· Nb2AlC

Nb₂AlC is a ternary carbide compound belonging to the MAX phase family—a class of layered ceramics that combine metallic and ceramic properties. MAX phases are known for their unusual combination of high stiffness and damage tolerance, making them attractive for extreme-environment applications where conventional ceramics are too brittle. Nb₂AlC specifically has been investigated as a candidate material for aerospace heat shields, nuclear reactor components, and high-temperature structural applications, though it remains primarily in the research and development phase rather than mature industrial production. Its appeal lies in its potential to maintain strength at elevated temperatures while offering machinability and thermal shock resistance superior to monolithic ceramics.

high-temperature structural componentsaerospace heat protectionnuclear reactor materialsoxidation-resistant coatingsresearch/advanced materials developmentextreme-environment applications

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——
Young's Modulus(E)
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Pa——
Verified Unverified Low confidence (<80%) Link to source
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Density(ρ)
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kg/m³——
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——
Seebeck Coefficient(S)
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µV/K——
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.