07 November 2019 0 221 Report

Hi Everyone,

The relation between light Intensity and Voc is shown in the picture below, and the value of slope for it should be between 1 and 2. 1 is ideal value to show that recombinations are absent in the device. However, I can't get the expected value as shown in the attached origin file. Remember the device is perovskite.

Someone can help me if possible to point out where I went wrong

Thanks

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