Figure 4From: Noninjection Synthesis of CdS and Alloyed CdSxSe1−xNanocrystals Without Nucleation InitiatorsTEM images of the CdSSe nanocrystals prepared at 240°C with different Se/S feed molar ratios: a 1/3, b 1/1 and c 3/1. The total amount of Se and S is fixed at 0.5 mmol. d HRTEM image of the CdSSe nanocrystals shown in bBack to article page