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以废旧电池为原料水热法制备Cu2+掺杂锰锌铁氧体研究

Hui-juan HAN,Yong FENG,YAO-Lu,Li-ping ZHAO

Journal of Henan Normal University(Natural Science Edition)（2011）

Cited 23|Views35
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Abstract
以废旧锌锰电池为原料,采用水热法制备铜掺杂纳米晶锰锌铁氧体,采XRD,TEM和VSM就铜掺杂量对纳米晶锰锌铁氧体的相结构和磁性能进行了研究.结果表明:铜掺杂的摩尔分数为0％～2％时,均可制得具有尖晶石结构的纳米晶锰锌铁氧体.最佳掺杂量为1％,此时铜掺杂锰锌铁氧体的饱和磁化强度Ms为74.03 emu·g-1,矫顽力为45 Oe.
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Cu-doped Mn-Zn ferrite,preparation,magnetic properties,spent battery
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