Fig. 2

Morphology and structural characterizations. a SEM image of N,S-codoped MIL-68-In. b SEM images, c TEM image, d Corresponding SAED pattern, e Local enlarged TEM image, f HRTEM image, g Elemental profiles, h STEM image, and i–m EDX elemental mapping of In, O, C, N, and S for N,S-C/In2O3 DHR. Source data are provided as a Source Data file