作者: Ke Wang , Ying Huang , Tiaozheng Han , Yang Zhao , Haijian Huang
DOI: 10.1016/J.CERAMINT.2013.08.006
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摘要: Abstract Polypyrrole-coated hollow Zn 2 SnO 4 boxes (hollow Zn 2 SnO 4@ PPY nanocomposites) had been prepared by a microemulsion polymerization. The structural, morphological and electrochemical properties were methodically investigated by means of XRD, TGA, BJH (pore size distribution analysis), SEM, TEM, and electrochemical measurements. Results show that the hollow Zn 2 SnO 4 boxes with the uniform and cube like structure are coated by PPY. Electrochemical measurement suggests that hollow Zn 2 …