Figure 10 | Scientific Reports

Figure 10

From: A crack templated copper network film as a transparent conductive film and its application in organic light-emitting diode

Figure 10

Photoelectric performance of the flexible OLED based on copper network film. (a) Luminescence diagram of flexible OLED at 10 V. (b) Current density–voltage characteristic of OLED device. (c) Brightness-voltage characteristic of the OLED. (d) Current density in log scale versus voltage. (e) Current efficiency and power efficiency of the OLED.

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