showing the Bragg planes with red rings. (c, d) Crystal structure of ZIF-8 generated using VESTA software showing a perspective view and along [111] direction, respectively. The Bragg planes such as {110}, {200}, {400}, {211}, {222} and {431} are shown in fig. ) and 1(d) respectively. The pore aperture of 3.4 Å is shown with a yellow circle in fig. . (e) The plot shows the radial averaging of the intensity of Bragg planes as a function of spatial frequency from the center of the diffraction pattern with increasing cumulative doses such as 1, 30, 60, and 90 e -Å -2 . (f) The plot shows the background subtracted radial intensity profile of diffraction patterns with increasing cumulative doses such as 1, 30, 60, and 90 e -Å -2 with marked Bragg planes.