马景灵,秦聪慧,朱宇杰,王广欣,任凤章

• 1:河南科技大学高纯材料研究中心
• 2:河南科技大学有色金属协同创新中心

摘要(Abstract)：

为了减少镁阳极的自腐蚀,提高镁空气电池的放电性能,制备了水溶性石墨烯聚苯乙烯磺酸钠(PSS)/还原氧化石墨烯(RGO),研究了镁空气电池在添加了PSS/RGO的NaCl溶液中的放电性能。结果表明:镁空气电池在PSS/RGO-NaCl溶液中具有较高的能量密度(1300 Wh·kg~(-1 ))及阳极利用率(59%);PSS/RGO减小了镁阳极腐蚀速率,提高了阳极活性。

关键词(KeyWords)： 镁阳极;空气电池;水溶性石墨烯;腐蚀

Abstract:

Keywords:

基金项目(Foundation): 河南省自然科学基金项目(182300410173)

作者(Author): 马景灵,秦聪慧,朱宇杰,王广欣,任凤章

DOI: 10.13289/j.issn.1009-6264.2019-0116

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