Non-monotonic Size Dependence of Electron Mobility in Indium Oxide Nanocrystals Thin Film Transistor

NCs) with sizes of 5.5 nm–10 nm were synthesized by hot injection of themixture precursors, indium acetate and oleic acid, into alcohol solution (1-octadecanol and 1-octadecencemixture). Field emission transmission electron microscopy (FE-TEM), High resolution X-Ray diffraction (X-ray), Nuclear magnetic resonance (NMR), and Fourier transform infrared spectroscopy (FT–IR) wereemployed to investigate the size, surface molecular structure, and crystallinity of the synthesized In