Loading...
Electrical bistable properties of ZnO nanoparticles thin film prepared by electrostatic spray deposition technique
Author(s)
Chaithanatkun, Natpasit
Chantarawong, Direklit
Songkeaw, Potiyan
Date Issued
July 1, 2015
Type
Conference Paper
Abstract
Thin films of zinc oxide nanoparticles (ZnO NPs) for bistable device was prepared by electrostatic spray deposition technique based on an indium-tin oxide/ZnO NPs/aluminum (ITO/ZnO NPs /Al) structure. The characterizations of ZnO NPs films were performed using X-ray diffraction (XRD), field emission scanning electron microscopy (FE-SEM). The influence of the deposition time on properties of films was also investigated. Moreover, the effect of deposition time on the bistable properties can be performed by current-voltage (I-V) measurements. The conduction mechanism of the bistable device was analyzed by theoretical model.
Citation
2015 IEEE 10th International Conference on Nano Micro Engineered and Molecular Systems NEMS 2015, 152-155, 2015