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. 2015 Nov 2;5:16115. doi: 10.1038/srep16115

Figure 4. Sensors performance.

Figure 4

(a) Cyclic voltammograms of CuO NWs/CF with or without nitrogen bubbling; (b) anti-interference property of the CuO NWs/CF electrode with initial addition of 1.0 mM glucose and 0.1 mM of AA, UA, DA, 0.5 mM cysteine, 0.1 M NaCl and then again 1.0 mM gluocse, followed by addition of 0.05 mM lactose, sucrose, and maltose, and last addition of 1.0 mM glucose; (c) reproducibility of six CuO NWs/CF electrodes for detection of 0.5 mM glucose, the inset is the repeatability of CuO NWs/CF electrode for detecting 0.5 mM glucose for eight times; (d) the stability measurement of CuO NWs/CF electrode for 15 days.