Kinetics of the isothermal transformation of β-PbO2 into α-PbO2
✍ Scribed by C. Barriga; J. Morales; J.L. Tirado
- Publisher
- Elsevier Science
- Year
- 1989
- Tongue
- English
- Weight
- 375 KB
- Volume
- 138
- Category
- Article
- ISSN
- 0040-6031
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
It is shown that the use of carbon microdisc electrodes allows the study of the nucleation and growth of single centres of a-PbO, at high overpotentials. The simplicity of the analysis of the arrival time distributions in such experiments is contrasted with the difficulties in interpretation of the
Lead vanadate glasses of the system 5Li 2 OÀ(45Àx) PbOÀ(50+x) V 2 O 5 , with x ¼ 0, 5, 10, and 15 mol% have been prepared and studied by differential scanning calorimetry (DSC). The crystallization kinetics of the glasses were investigated under non-isothermal conditions applying the formal theory o
The kinetics of the formation process of PbOa on Pb-lwt.%Sb and Pb-7wt.%Sb electrodes, together with the influence of antimony on this process, are studied with potential-step and a.c. impedance methods. Relationships between the current density and time, and between the capacitance and time, are in