通过电弧炉和管式炉烧结制备不同原子比的铜锰合金前驱体,室温下在0.1 mol/L盐酸溶液中对制备出的前驱体合金进行自腐蚀制备纳米多孔铜.采用SEM、EDS、Autosorb -1等分析了样品的表观形貌、元素含量和微观孔结构.结果表明:采用去合金法得到结构均匀的三维连通纳米多孔铜片体材料,管式炉制备的Cu∶Mn原子比为3∶7的样品获得相对分布更为均匀、孔结构更为明显的多孔铜.
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