中温质子交换膜电解质材料的研究进展

Research Progress of Intermediate Temperature Proton Exchange Membranes Electrolyte Materials

从固体酸膜、有机聚合膜、无机复合导体、有机-无机复合膜等方面综述了近年来中温质子交换膜材料结构、性能、导电机理等的研究进展。将有机-无机复合膜按不同无机添加剂进行分类,并详细介绍了其最新研究方向。研制成功且比较完善的有机-无机复合膜添加剂有:吸湿性氧化物、具有离子交换性能材料、无机酸、杂多酸、磷酸锆与其他金属磷酸盐、固体酸等。

The development of the proton exchange membranes operating at medium temperature, including solid acids, polymer blends, inorganic protonconductors and inorganic organic composite membranes, are summa rized. The composites with different inorganic additives are classified and reviewed like hygroscopic oxides but also materials with ionexchange properties, mineral acids, heteropoly acids, zirconium phosphates and other metal phos phates, as well as solid acids.