“…So far, many methods have been used to deposit ITO thin films, such as pulsed laser deposition (PLD) [4,5], sputtering [6], e-beam evaporation (EBE) [7], sol-gel technique [8], and spray pyrolysis [9,10]. Among all these methods, e-beam evaporation has the advantages of low cost, low temperature, high purity and high deposition rate [1,7].…”