异型直接甲醇燃料电池阴极材料的制备及性能研究

Preparation and properties of the cathode material for profiled direct methanol fuel cells

中间相炭微球(MCMB)以其具有的一些特性,用于燃料电池的阴极材料将具有独特的优势,被认为是最具发展潜力的碳材料[1-3]。介绍了直接甲醇燃料电池阴极材料素坯的制备方法,并对制备的素坯进行了性能测试,研究了其抗压性能、抗弯性能、电导率及孔隙率随成分的变化情况。

With some features, mesocarbon microbead（MCMB） which were used as cathode material for direct methanol fuel cells had some unique advantages and was thought to have the most development potential. The preparation method of the material biscuit was described. The performance of the prepared biscuit was tested. The compressive property, bending property, electrical conductivity and void content＇s change with the content of the components were also studied.