Strontium tetraborate (SrB4O7) is an inorganic ceramic compound combining strontium oxide with borate glass-forming chemistry. It is primarily investigated in research contexts for applications requiring thermal stability and optical properties, particularly in phosphor systems, scintillator materials, and specialized glass-ceramic compositions where borate chemistry provides glass-forming capability and strontium contributes to luminescent or thermochemical functionality.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 3.950 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 7.352 | eV | — | ||
Dielectric Constant (Relative Permittivity)(εr) | 9.887 | - | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Piezoelectric Modulus(eij) | 0.6322 | C/m² | — | ||
Seebeck Coefficient(S) | -257.2 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf)2 entries | -2.878 | eV/atom | — | ||
| ↳ | -2.810 | eV/atom | — |