在实验室制备各类AlF3掺杂试验阳极, 在测试其基本物理化学性能的基础上, 采用"改进断电流法"进行阳极过电位测试, 研究AlF3添加剂和阳极焙烧温度对阳极过电位的影响.结果表明: 在一定条件下, 阳极中添加AlF3既可降低阳极的空气/CO2反应活性, 也可降低阳极过电位; 受高温脱S等因素的影响, 阳极的电化学活性及其空气/CO2反应活性并未随着焙烧温度的提高相应降低.
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