为探究电解海水析氢,采用直接还原法制备WC促进的AuPdPt-WC/C复合催化剂.首次在模拟海水条件下测试AuPdPt-WC/C催化剂析氢性能表明其有良好的催化活性.阴极极化曲线表明AuPdPt-WC/C催化剂比商业Pt/C催化剂具有更正的析氢过电位和更大的去极化能力.AuPdPt-WC/C催化剂在模拟海水溶液中有较好的析氢性能.稳定性测试表明,AuPdPt-WC/C纳米复合材料催化剂在模拟海水溶液中具有良好的稳定性.
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