Brief introduction
Product Name: Lead Zirconate
CAS No.: 12060-01-4
Compound Formula: PbZrO3
Molecular Weight: 346.42
Appearance: White to light yellow powder
Lead zirconate is a ceramic material with the chemical formula PbZrO3. It is a white, crystalline solid with a melting point of 1775 °C and a high dielectric constant. It is used as a dielectric material, as well as in the production of ceramics and other materials.
Lead zirconate is prepared by reacting lead oxide with zirconium oxide at high temperatures. It can be synthesized in a variety of forms, including powders, pellets, and tablets.
Model | ZP-1 | ZP-2 | ZP-3 |
Purity | 99.5% min | 99% min | 99% min |
CaO | 0.01% max | 0.1% max | 0.1% max |
Fe2O3 | 0.01% max | 0.1% max | 0.1% max |
K2O+Na2O | 0.01% max | 0.1% max | 0.1% max |
Al2O3 | 0.01% max | 0.1% max | 0.1% max |
SiO2 | 0.1% max | 0.2% max | 0.5% max |
Lead zirconate (PbZrO 3) is considered the prototypical antiferroelectric material with an antipolar ground state.