Fig. 4From: Growth of Hydrothermally Derived CdS-Based Nanostructures with Various Crystal Features and Photoactivated PropertiesTEM analyses of rod-like CdS crystallites. a Low-magnification TEM image. b SAED pattern of grouped rod-like CdS crystallites. c EDS spectrum taken from the rod-like CdS crystallites. d–e HRTEM images taken from the edges of the rod-like CdS crystallites marked with red circles in a, and the corresponding FFT patterns are shown in the insets Back to article page