XPS shows that the doping degree of PANI microtubes is higher than that of PANI bulk sample, due to huge surface area of PANI microtubes.
XPS分析表明聚苯胺微管具有比其本体试样更高的掺杂度，这是由于聚苯胺微管极大的比表面积有利于掺杂及模板孔壁阻碍了掺杂剂挥发；
XPS shows that the doping degree of PANI microtubes is higher than that of PANI bulk sample, due to huge surface area of PANI microtubes.
XPS分析表明聚苯胺微管具有比其本体试样更高的掺杂度，这是由于聚苯胺微管极大的比表面积有利于掺杂及模板孔壁阻碍了掺杂剂挥发；
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