KBaSiHO4
ceramic· JVASP-36728· KBaSiHO4
KBaSiHO₄ is an inorganic ceramic compound containing potassium, barium, silicon, hydrogen, and oxygen—a silicate-based ceramic material that represents a specialized composition within the broader family of alkali-containing silicates. This material appears to be research-oriented rather than a mainstream engineering ceramic, positioned for applications requiring specific combinations of chemical stability and structural properties. Its potential applications center on specialized glass-ceramics, refractories, or functional ceramics where barium and potassium content provide chemical bonding benefits or thermal/chemical resistance advantages.
experimental glass-ceramicshigh-temperature refractoriesspecialized chemical environmentssilicate-based compositesresearch materials development
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 60.40 | GPa | — | ||
Poisson's Ratio(ν) | 0.2900 | - | — | ||
Shear Modulus(G) | 29.46 | GPa | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 3.593 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 4.225 | eV | — | ||
Dielectric Constant (Relative Permittivity)(εr) | 9.198 | - | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Piezoelectric Modulus(eij) | 0.03912 | C/m² | — | ||
Seebeck Coefficient(S) | -93.33 | µV/K | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.01750 | eV/atom | — | ||
Formation Energy(ΔHf) | -2.514 | eV/atom | — |
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.