KPbO3
ceramic· KPbO3
KPbO3 is a lead potassium oxide ceramic compound belonging to the perovskite family of materials. This compound is primarily investigated in research contexts for its potential in ferroelectric, piezoelectric, and electro-optic applications, as it exhibits structural properties relevant to advanced functional ceramics. While not widely established in mainstream industrial production, perovskite-based ceramics like KPbO3 are of interest to materials researchers exploring alternatives to conventional lead zirconate titanate (PZT) systems for electronic and photonic devices.
ferroelectric ceramics (research)piezoelectric devices (experimental)electro-optic modulatorslead-based perovskitesfunctional ceramics developmentsolid-state physics research
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 6.002 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg)2 entries | 0.000 | eV | — | ||
| ↳ | 0.000 | eV | — | ||
Magnetic Moment(μB)2 entries | 1.073 | μB | — | ||
| ↳ | 1.019 | µB | — |
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) | 0.2063 | eV/atom | — | ||
Formation Energy(ΔHf)3 entries | -1.041 | eV/atom | — | ||
| ↳ | 0.8200 | eV/atom | — | ||
| ↳ | -0.9551 | eV/atom | — |
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
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.