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. 2017 Jan 10;8:14083. doi: 10.1038/ncomms14083

Figure 2. Material characterization of the active carbon cloth/iodine cathode.

Figure 2

(a) Procedure for preparing the ACC/I2 electrode. (b) Scanning electron microscopy images of the ACC/I2 cathode, scale bar: 1 mm. (c) Energy-dispersive spectroscopy mapping of I in the ACC/I2 cathode. (d) X-ray diffraction pattern of the ACC/I2 cathode.