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. 2022 Feb 23;14:65. doi: 10.1007/s40820-022-00810-y

Fig. 3.

Fig. 3

a Digital images of the Ag NW, GO/Ag NW, and rGO/Ag NW films. The letters underneath the films are visible. b Visual effect of the rGO/Ag NW film. c Optical transmittance of prepared Ag NW, GO/Ag NW and rGO/Ag NW films. The insets are the GO (left) and rGO (right) suspension. d Sheet resistance of GO before and after reduced by L-ascorbic acid. e Sheet resistance of the Ag NW, GO/Ag NW and rGO/Ag NW films. f Comparison of sheet resistance-transmittance of the rGO/Ag NW films prepared in this work and other similar transparent EMI shielding films reported previously