Fig. 3: Crystal structure of 2D metals, oxides, and tellurides.
From: General low-temperature growth of two-dimensional nanosheets from layered and nonlayered materials

a HAADF-TEM image, TEM-EDS mapping of Cd and O, and EDS of Cd nanosheets, respectively. b SAED pattern of Cd nanosheet. c HRTEM image of Cd nanosheet. The inset shows the corresponding atomic models. d–f Image of α-Fe2O3 nanosheet HAADF-TEM, TEM-EDS mapping, EDS, SAED pattern, HRTEM (inset is the corresponding atomic model), respectively. g–i Image of In2Te3 nanosheet HAADF-TEM, TEM-EDS mapping, EDS, SAED pattern, HRTEM (inset is the corresponding atomic model).