NdIr5 is an intermetallic ceramic compound combining neodymium and iridium, belonging to the rare-earth intermetallic family. This material is primarily of research and specialized industrial interest, valued for applications requiring exceptional hardness and thermal stability at elevated temperatures, particularly in aerospace and high-performance coatings where conventional ceramics reach their limits. Its density and stiffness characteristics make it suitable for wear-resistant and refractory applications, though its use remains limited to niche engineering sectors due to raw material cost and processing complexity.
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| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 33,792.3 | ksi | DFT · OptB88vdW | ||
Poisson's Ratio(ν) | 0.3200 | - | DFT · OptB88vdW | ||
Shear Modulus(G) | 13,855.5 | ksi | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.6142 | lb/in³ | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | DFT · OptB88vdW | ||
Magnetic Moment(μB) | 0.000 | µB | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.09140 | eV/atom | DFT · OptB88vdW | ||
Formation Energy(ΔHf) | -0.2932 | eV/atom | DFT · OptB88vdW |
Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data