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研究论文

Ba-Pb-O和Bi-Pb-O的电化学合成和表征

  • 谢民
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  • 中国科学院化学研究所

收稿日期: 1997-02-28

  修回日期: 1997-02-28

  网络出版日期: 1997-02-28

Electrochemical Synthesis and Characterization of Ba Pb O and Bi Pb O Oxides

  • Xie Min  Zhao Liangzhong Xu Cuiying Zhang Jinbiao
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  • (Inst. of Chem., Academia Sinica, Beijing 100080

Received date: 1997-02-28

  Revised date: 1997-02-28

  Online published: 1997-02-28

摘要

本文研究了用电化学方法在水溶液中合成铅基氧化物Ba-Pb-O和Bi-Pb-O的方法,并采用XPS,XRD和EDX对电合成产物进行了表征

本文引用格式

谢民 . Ba-Pb-O和Bi-Pb-O的电化学合成和表征[J]. 电化学, 1997 , 3(1) : 72 -75 . DOI: 10.61558/2993-074X.2651

Abstract

Pb based oxides Ba Pb O and Bi Pb O were synthesized from aqueous solutions by using electrochemical method. The resulting Ba Pb O and Bi Pb O were characterized using XPS, EDX and XRD. The results show that perovskite BaPb 0.9 O 3 can be electrodeposited on the anode only from strong alkaline solution. In acid aqueous solution, conducting BiPb 2O z oxide is fromed on the anode. In these oxides the nominal valence of lead is +4.

参考文献

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