S2I is a ceramic material whose specific composition is not publicly documented in standard references, making it likely a proprietary formulation or research-phase compound within the advanced ceramics family. Without confirmed compositional data, this material appears to occupy a niche application space; engineers should consult the manufacturer's technical documentation to understand its phase composition, processing method, and suitability for their thermal, mechanical, or electrical requirements. The relatively low shear modulus compared to typical structural ceramics suggests potential applications in damping or compliance-critical designs rather than high-stiffness structural roles.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 3,234.3 | ksi | DFT · OptB88vdW | ||
Poisson's Ratio(ν) | 0.2400 | - | DFT · OptB88vdW | ||
Shear Modulus(G) | 571.4 | ksi | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.1201 | 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) | 0.1721 | eV/atom | DFT · OptB88vdW | ||
Formation Energy(ΔHf) | 0.1605 | 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