铝空气电池的研究进展  

Progress of research on aluminum air batteries

作　　者：马景灵[1,2] 许开辉[1] 文九巴[1,2] 邵海洋[1] 

机构地区：[1]河南科技大学材料科学与工程学院,河南洛阳471003 [2]河南省有色金属材料科学与加工技术重点实验室,河南洛阳471003

出　　处：《电源技术》2012年第1期139-141,共3页Chinese Journal of Power Sources

基　　金：河南科技大学青年科学基金(2010QN0022);河南科技大学大学生研究训练计划(SRTP2011006)

摘　　要：铝空气电池制造成本低、比功率高、无毒,是一种很有发展前途的空气电池。但其商业化应用存在氧电极极化、电池不稳定、阳极过腐蚀、非均匀溶解等障碍。对铝合金阳极材料及其热处理与溶解机理、铝空气电池用电解质、空气电极及其催化剂等方面的研究现状进行了综述。铝空气电池的关键技术在于氧电极的催化剂活性及电解质中腐蚀产物Al(OH)3的处理。目前对以上两方面的研究有突破性进展,铝空气电池将成为21世纪理想动力电源。The aluminum air battery has good prospects due to its high specific power,low cost and nontoxic.But for its commercialization application,the battery has some technology obstacles such as polarization of oxygen electrode,battery unstable,anode severe corrosion and inhomogeneous dissolution and so on.In this article,the research progress of aluminum alloy anode,the heat treatment,the dissolved mechanism,the electrolyte,air electrode and catalyst of aluminum air battery were summarized.The key technologies of aluminum air battery lay in the catalyst activeness of oxygen electrode and the processing of corrosion product Al（OH） 3 in the electrolyte.The research about the above two aspects has the breakthrough progress.The aluminum air battery will become the ideal power in the 21st century.

关 键 词：空气电池 铝合金阳极 电解质 

分 类 号：TM911[电气工程—电力电子与电力传动]