^pof;
Environmental,;
Hohai;
University,;
Nanjing;
210098,;
China;
^pLaboratory;
of;
Integrated;
Regulation;
and;
Resource;
Development;
on;
Shallow;
Lakes;
of;
Ministry;
of;
Education,;
Hohai;
University,;
Nanjing;
210098,;
China;
气体传感器; 纳米复合纤维; SnO2; 丙酮; 场发射扫描电子显微镜; 复合纳米纤维; 菲亚特; 透射电子显微镜;