Paper Title:
Fabrication and Properties of a Novel Anti-Radiation BaPb0.6Ce0.4O3/Al Composite
  Abstract

In this paper, a BaPb0.6Ce0.4O3 (BPCO)/Al matrix composite with a good anti-radiation property was fabricated by hot pressing in air for the first time. Differential scanning calorimeter (DSC) and Thermal Gravimetric (TG) analysis of the compacted blended powders were performed in air to study the oxidation behavior, by which the hot-pressing parameters were determined. Transmission electron microscope (TEM) images and X-ray diffraction pattern showed that there was an incomplete reaction between aluminum alloy matrix and BPCO particles during fabrication process. Compared with the aluminum alloy matrix, the X-ray and γ-ray absorption abilities of the composite were increased by 68.05% and 46.63%, respectively.

  Info
Periodical
Key Engineering Materials (Volumes 353-358)
Edited by
Yu Zhou, Shan-Tung Tu and Xishan Xie
Pages
1255-1258
DOI
10.4028/www.scientific.net/KEM.353-358.1255
Citation
G. H. Fan, L. Geng, Z. Z. Zheng, G. J. Cao, Y. J. Feng, Y. K. Liu, "Fabrication and Properties of a Novel Anti-Radiation BaPb0.6Ce0.4O3/Al Composite", Key Engineering Materials, Vols. 353-358, pp. 1255-1258, 2007
Online since
September 2007
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Price
$32.00
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