Abstract
In this paper, we report a new method to investigate the oxygen release process during heat treatment of (Bi,Pb)2Sr2Ca2Cu3O x (BSCCO) powder, based on oxygen partial pressure measurement (OPPM) using an oxygen analyzer. The influence on oxygen release process of various processing parameters has been studied. Experimental results show that OPPM is a suitable method for investigation of the oxygen release process during heat treatment of BSCCO powder. It is suggested that oxygen release is related to decomposition of the Ca2PbO4 phase.
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Li, M.Y., Chen, X.P. & Han, Z. Oxygen release process of BSCCO powder during heat treatment. Journal of Materials Science 39, 6881–6884 (2004). https://doi.org/10.1023/B:JMSC.0000047529.07432.b1
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DOI: https://doi.org/10.1023/B:JMSC.0000047529.07432.b1