鋰摻雜氧化鎳薄膜沉積與應用於p-n接面元件製作 = Deposition...
國立高雄大學化學工程及材料工程學系碩士班

 

  • 鋰摻雜氧化鎳薄膜沉積與應用於p-n接面元件製作 = Deposition of Li-Doped NiO Thin Films and the Applications in the Fabrication of p-n Junction Devices
  • 紀錄類型: 書目-語言資料,印刷品 : 單行本
    並列題名: Deposition of Li-Doped NiO Thin Films and the Applications in the Fabrication of p-n Junction Devices
    作者: 陳茂安,
    其他團體作者: 國立高雄大學
    出版地: [高雄市]
    出版者: 國立高雄大學;
    出版年: 2015[民104]
    面頁冊數: [16],152葉圖,表 : 30公分;
    標題: 氧化鎳
    標題: Nickel oxide
    電子資源: https://hdl.handle.net/11296/6v5qtc
    附註: 109年11月18日公開
    摘要註: 本研究利用射頻磁控濺鍍系統,以氧化鎳靶與氧化鎳摻雜鋰之複合靶,進行氧化鎳薄膜濺鍍沉積在玻璃(Eagle XG)與可撓式(PET)基板上,藉由改變濺鍍時氣氛比例(100、75、50、25% O2)、基板溫度(25、150、250、350℃)與摻雜不同鋰(2、4、6、12at%)成份進行比較,並利用Figure of Merit方程式找出其相較佳的條件製作NiO-ITO 導電膜之p-n異質接面二極體元件。使用儀器如:X光繞射儀、場發射掃描式電子顯微鏡、聚焦離子束、場發穿透式電子顯微鏡、X光光電子能譜儀、紫外光-可見光分光光度計、霍爾效應量測、四點探針量測與電流-電壓曲線。實驗結果分析顯示,利用Figure of Merit方程式得知氧化鎳薄膜沉積於玻璃基板中在75%氧氣氣氛、基板溫度250℃與6at%的鋰摻雜量中光、電性值有較佳值,在可見光區(400~700nm)穿透率為60.07%,電阻率為5.25Ω-cm。而氧化鎳薄膜沉積於可撓式基板中在50%氧氣氣氛、基板溫度100℃與6at%的鋰摻雜量中光性與電性有較佳值,在可見光區(400~700nm)穿透率為56.46%,電阻率為29.4Ω-cm。 In this study, nickel oxide thin films were deposited on Corning glass (Eagle XG) and flexible (PET) substrate by radio frequency magnetron sputtering system using nickel oxide target and lithium-doped nickel oxide (NiO:Li) composite targets. By changing the ratio of the ambience (100、75、50、25% O2), substrate temperature (25、150、250、350℃), and lithium concentration (2、4、6、12at%) as different parameters during deposition the properties of NiO thin films were compared. The NiO-ITO p-n heterojunction diodes were fabricated by using the NiO thin films with the better values of Figure of Merit and found their properties. The using instruments included X-ray diffractometer, Field-Emission Scanning Electron Microscope, Focused Ion Beam, Field-Emission Transmission Electron Microscope, X-ray Photoelectron Spectrometer, Ultraviolet-Visible Spectrometer, Hall effect measurement, Four-Point Probe measurement and I-V Curve. The experimental analysis results obtained from the equation of Figure of Merit showed that the NiO thin films deposited on glass substrates with the parameters of 75% oxygen atmosphere, substrate temperature 250℃, and 6 at% of lithium concentration had the better electrical and optical characteristics. NiO thin films had the properties of transmittance of 60.07% in the visible light region (400 ~ 700nm) and resistivity of 5.25Ω-cm; For NiO thin films deposited on flexible substrate with the parameters of 50% oxygen atmosphere, substrate temperature 100℃, and 6at% of lithium concentration had the better electrical and optical characteristics. NiO thin films had the properties of transmittance of 56.46% in the visible light region and resistivity of 29.4Ω-cm.
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310002931478 博碩士論文區(二樓) 不外借資料 學位論文 TH 008M/0019 541208 7543.1 2015 一般使用(Normal) 在架 0
310002931486 博碩士論文區(二樓) 不外借資料 學位論文 TH 008M/0019 541208 7543.1 2015 c.2 一般使用(Normal) 在架 0
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