KBaP
ceramic· KBaP
KBaP (potassium barium phosphate) is an inorganic ceramic compound belonging to the phosphate family of ceramics. It is primarily of research and specialized industrial interest, used in applications requiring specific optical, thermal, or electrical properties inherent to phosphate ceramic systems. This material is notable in nonlinear optical applications, laser technology, and high-temperature environments where its ceramic stability and chemical resistance provide advantages over organic polymers or less stable inorganic alternatives.
nonlinear optical deviceslaser frequency conversionhigh-temperature ceramicsphosphate-based insulatorsspecialized optical componentsresearch and development materials
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 4,307.6 | ksi | — | ||
Shear Modulus(G) | -1,026.9 | ksi | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.1279 | lb/in³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 1.218 | eV | — | ||
Dielectric Constant (Relative Permittivity)(εr)2 entries | 39.17 | - | — | ||
| ↳ | 24.30 range 9.215–39.38median of 2 measurements | - | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Piezoelectric Modulus(eij) | 0.1216 | C/m² | — | ||
Seebeck Coefficient(S) | -190.1 | µV/K | — |
N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form / heat treatment / basis.
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.3049 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.4251 | 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.