Fig. 6From: Growth of Hydrothermally Derived CdS-Based Nanostructures with Various Crystal Features and Photoactivated PropertiesTEM analyses of flower-like CdO@CdS heterostructure. a Low-magnification TEM image. b, c HRTEM images taken from the edges of CdO@CdS heterostructure, and the corresponding FFT patterns are shown in the insets Back to article page