Correction to: Opto-Electronic Advanceshttps://doi.org/10.29026/oea.2023.220154published online 26 April 2023

3. Figure 3.d is replaced exhibiting the accurate data;

We would like to apologize for any inconvenience these errors may have caused.

2. In the paragraph below Fig. 3, “The maximum EL efficiency of ~120 klm/W is reached at 3.2 V” should be “The maximum EL efficiency of ~4.3 lm/W is reached at 3.2 V”;

4. In the second sentence in the conclusion “which provides light electroluminescence efficiency of 1.3×10⁵ lm/W” should be “which provides light electroluminescence efficiency 4.3 lm/W”.

The original article has been updated.

1. In the third sentence in the abstract “electroluminescence efficiency of 1.3×10⁵ lm/W” should be “electroluminescence efficiency of 4.3 lm/W”;

After the publication of this article¹, it was brought to our attention that calculations of the PeLEC device electroluminescent (EL) efficiency contained a mistake, leading to an inaccurate quantity value. The device’s maximum EL efficiency constitutes not ‘~120 klm/W’ but ‘4.3 lm/W’ instead. Correction details are listed below.