Investigation of thermal behavior of α-PbO and β-PbO in O2 atmosphere

Investigation of thermal behavior of α-PbO and β-PbO in O2 atmosphere

The compounds α-lead oxide (α-PbO) and β-lead oxide (β-PbO) were purchased from Merck co. and used for thermal investigations in laboratory. The compound was heated in a thermogravimeter at different temperature, from 25 to 400 °C. The used gas atmosphere was O2. The received products were investiga...

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Bibliographic Details
Published in:Metalurgija Vol. 57; no. 4; p. 287
Main Authors: Sajadi, S. A. A, Nazari Alavi, A, Mirzai, M
Format: Paper
Language:English
Published: Hrvatsko Metalursko Društvo (HMD) 01-10-2018
Subjects:
lead (II) oxide
Pb3O4
SEM-TEM
thermal analysis
thermogravimetry
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Summary:The compounds α-lead oxide (α-PbO) and β-lead oxide (β-PbO) were purchased from Merck co. and used for thermal investigations in laboratory. The compound was heated in a thermogravimeter at different temperature, from 25 to 400 °C. The used gas atmosphere was O2. The received products were investigated by X-ray diffraction (XRD) technique. The received product Pb3O4 was confirmed by XRD. The textures of two different morphologies of α-PbO, β-PbO and the product Pb3O4 is investigated by scanning electron microscope (SEM) and transmission electron microscope (TEM) techniques.
Bibliography:201743
ISSN:0543-5846
1334-2576