The nano-SnO2 electrode was used as bioelectrochemical sensor in chronoamperometry to count fastly E. coli with the advantages of quickness, simple operation and high sensitivity.
The nano-SnO2 electrode was used as bioelectrochemical sensor in chronoamperometry to count fastly E. coli with the advantages of quickness, simple operation and high sensitivity.
实验结果表明，用该电极为工作电极，采用计时电流法能简便、快速、灵敏地对水体中的大肠杆菌进行计数。