CaTiBe is an intermetallic compound combining calcium, titanium, and beryllium, belonging to the family of lightweight metallic materials with potential for advanced structural applications. This material remains largely experimental and is primarily of research interest for aerospace and high-performance engineering contexts where the combination of low density with stiffness is valuable. Its development reflects ongoing efforts to create ultra-lightweight structural materials that could compete with titanium alloys and composite systems in weight-critical applications.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 8,183 | ksi | — | ||
Poisson's Ratio(ν) | 0.2300 | - | — | ||
Shear Modulus(G) | 5,533.2 | ksi | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.1002 | lb/in³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.1100 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Seebeck Coefficient(S) | -42.68 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.3945 | eV/atom | — | ||
Formation Energy(ΔHf) | 0.2737 | eV/atom | — |