纳米材料在电池中的应用

Application of nanometer materials in battery system

纳米材料技术是新世纪科学研究的热点,已经扩展到电化学领域。介绍了用于碱锰电池的纳米MnO2、纳米ZnO、纳米In2O3,用于MH/Ni电池的纳米Ni(OH)2和纳米晶态贮氢合金,在锂离子电池中用作电极材料的MnO2纳米纤维、纳米LiCoO2、纳米碳管,用作燃料电池的新型纳米复合材料极板和超级电容器采用纳米碳管的研究情况及其应用的前景。

Nanometer technology became the hot topic in the new century An increasing interest was focused on the field of electrochemistry. Some novel nanometer materials as well as methods were prepared and designed Several nanometer materials were applied in alkaline Zn/MnO2 batteries,MH/Ni batteries and Liion batteriesThe application of nanometer material and technology in fuel cells and electrochemical capacitor were discussed.Key words: nanometer material;electrochemistry;carbon nanotube;Liion battery