首頁 > 網路資源 > 大同大學數位論文系統

Title page for etd-0910114-152752


URN etd-0910114-152752 Statistics This thesis had been viewed 1186 times. Download 0 times.
Author Ping-Chun Shih
Author's Email Address No Public.
Department Materials Engineering
Year 2013 Semester 2
Degree Master Type of Document Master's Thesis
Language zh-TW.Big5 Chinese Page Count 90
Title Characterization of Cu1-xLixOy thin films prepared through electron-beam evaporation deposition method and annealing process
Keyword
  • CuO
  • Doping
  • Doping
  • CuO
  • Abstract Copper oxide-based materials have been widely investigated due to their wide applications such as photonic devices, photovoltaic cells, transparent conductive oxide materials, catalysts. Improvement of p-type Copper oxide thin films quality is essential for fabricating p-n junction-based oxide devices, such as transistors, solar cells, light-emitting diodes. In this study, copper-sodium mixed oxides (Cu1-xLixOy) thin films were obtained by electron beam evaporation method on silicon substrates. These thin films were deposited with different Li+ concentration (x=0.00, 0.025, 0.05, 0.075, 0.100), which was completely mixed in the CuO precursor. Characterization of the films was conducted using X-Ray Diffraction (XRD), Scanning Electron Microscopy (SEM), Raman spectroscopy, X-ray photoelectron spectroscopy(XPS). Electrical properties of the films were evaluated by Keithley integra series 4200. The influences of Li+ on the crystal structure, optical and electrical properties of copper oxide films were studied.
    Advisor Committee
  • Yi Hu - advisor
  • Cheng-Hsun, Hsu - co-chair
  • Shyankay Jou - co-chair
  • Files indicate not accessible
    Date of Defense 2014-07-28 Date of Submission 2014-09-10


    Browse | Search All Available ETDs