Enthalpies of Formation of Lead Zirconat
β
Manisha V. Rane; Alexandra Navrotsky; George A. Rossetti Jr.
π
Article
π
2001
π
Elsevier Science
π
English
β 326 KB
The formation energetics and heats of mixing of lead zirconate titanate (PZT) PbZr x Ti 1Ψx O 3 solid solutions have been investigated using high-temperature oxide melt solution calorimetry. While the heat content (H 973 ΨH 298 ) is almost constant (80+82 kJ/mol) for x β«Ψβ¬ 0.15+1.0, its value for Pb