Mg₃H₄O₅ is a magnesium hydride-oxide ceramic compound, representing an intermediate phase in the magnesium oxide/hydroxide family with potential relevance to hydrogen storage and energy materials research. This composition sits within an active area of investigation for lightweight ceramic applications, though it remains primarily a research-phase material rather than an established industrial ceramic. Engineers considering this compound should recognize it as an exploratory material for applications demanding high strength-to-weight ratios combined with hydrogen-containing phases, particularly in emerging energy storage or catalytic support contexts.
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| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 67.24 | GPa | DFT · OptB88vdW | ||
Shear Modulus(G) | 46.79 | GPa | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 4.096 | eV | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | -2.025 | 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