Correction to: Scientific Reports https://doi.org/10.1038/s41598-025-10131-w, published online 26 September 2025

The original version of this Article contained errors in Figure 3, where the colors representing “Methane” and “NG Mixture” were swapped. “Methane” was erroneously identified as the blue dots, and “NG Mixture” was erroneously identified as the white dots. The original Figure 3 appears below.

Fig. 3
figure 3

Deterioration of natural gas storage capacities with successive cycling.

The original Article has been corrected.