Preparation and electrochemical properti
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Li-Ping Sun; Qiang Li; Hui Zhao; Li-Hua Huo; Jean-Claude Grenier
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Article
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2008
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Elsevier Science
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English
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Cathode materials Nd 2 -x Sr x NiO 4 were prepared by the glycine-nitrate process and characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM), AC impendence spectroscopy and DC polarization method, respectively. The results show that no reaction occurred between the electrode an