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燃料电池是一种不经过燃烧,将燃料的化学能经过化学反应直接转化为电能的装置,其放电过程无污染、无噪音、高效率,是二十一世纪的绿色电池.燃料电池虽然种类多样,但其基本结构类似:它的电极材料一般是惰性电极,具有很强的催化能力,如铂电极、活性炭电极等,还原剂(燃料)在电池的负极反应,氧化剂(通常是氧气或空气)在电池的正极反应,其组成一般可表示为:(-)燃料︱电解质︱O2(+).燃料电池的氧化剂和燃料不是全部储藏
Fuel cell is a non-combustion, the chemical energy of fuel through chemical reactions directly into electrical energy device, the discharge process of pollution-free, no noise, high efficiency, is the twenty-first century, green cells. Although the fuel cell variety , But its basic structure is similar: its electrode material is generally inert electrode, has strong catalytic ability, such as platinum electrode, activated carbon electrode, reducing agent (fuel) in the negative battery reaction, oxidant (usually oxygen or air) The positive electrode reaction in the battery, the composition can be generally expressed as: (-) fuel ︱ electrolyte ︱ O2 (+). Fuel cell oxidant and fuel are not all stored