The well-aligned proton exchange membrane (PEM) developed through magnetic field treatment has had a significant impact on the chemistry community related to fuel cell technologies. This is because it possesses advanced proton transport properties that can be efficiently utilized in energy storage devices. The aligned membrane boasts exceptional proton conductivity and power density, particularly in hydrogen-oxygen fuel cell applications, due to its short proton conduction path, low dependency on humidity, and high barrier to gas permeability. These characteristics can enhance the performance of the aligned PEM.

中文翻译：

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磁场对准质子交换膜：燃料电池应用进展与挑战回顾

通过磁场处理开发的排列良好的质子交换膜（PEM）对与燃料电池技术相关的化学界产生了重大影响。这是因为它具有先进的质子传输特性，可以在能量存储设备中有效利用。对齐的膜具有出色的质子传导性和功率密度，特别是在氢氧燃料电池应用中，因为其质子传导路径短、对湿度的依赖性低以及对气体渗透性的高阻隔。这些特性可以增强对齐 PEM 的性能。