English  |  正體中文  |  简体中文  |  Items with full text/Total items : 66984/66984 (100%)
Visitors : 23004685      Online Users : 460
RC Version 7.0 © Powered By DSPACE, MIT. Enhanced by NTU Library IR team.
Scope Tips:
  • please add "double quotation mark" for query phrases to get precise results
  • please goto advance search for comprehansive author search
  • Adv. Search
    HomeLoginUploadHelpAboutAdminister Goto mobile version


    Please use this identifier to cite or link to this item: http://ir.lib.ncu.edu.tw/handle/987654321/6097


    Title: 設計與合成銥金屬錯合物藍光材料;Design and Synthesis of Blue-Emitting Cyclometalated Iridium Complexes
    Authors: 盧興波;Shing-Bo Lu
    Contributors: 化學研究所
    Keywords: 銥金屬;藍光;有機發光二極體;blue-emitting;iridium complex;OLED
    Date: 2005-06-28
    Issue Date: 2009-09-22 10:13:10 (UTC+8)
    Publisher: 國立中央大學圖書館
    Abstract: 摘要 環型的銥金屬錯合物是近年來具有突破性的磷光發光材料。它的元件性能是純有機分子所構成的螢光發光體所無法相比的。紅光及綠光的材料已經有令人滿意的發展,但藍光的進展卻困難重重。 本文主要在探討如何達成純藍光的銥金屬錯合物。我們有系統地設計雙芳香環的配位基,並利用鈀催化的偶合反應將它們合成出來。經由錯合物的結構分析及發光長的比較,我們成功的確定出達成銥金屬藍光錯合物的方向。 Abstract Phosphorescent cyclometalated iridium complexes has revolutionized the world of OLED (organic light-emitting diodes) materials. The much higher quantum efficiency of devices fabricated with this kind of materials was never achieved by simple organic emitters. Red light and also green light-emitting iridium complexes have made themselves candidates for real-world use, while blue light-emitter is still way behind mature. The main goal of this thesis is to investigate how to achieve the pure blue light-emitting iridium complexes. Ligands were systematically designed and synthesized with the aid of palladium catalyzed cross-coupling reactions. Analysis of structures and emission spectra of the resulting complex makes it possible for us to design and to achieve the pure blue light-emitting iridium complexes in the days to come.
    Appears in Collections:[化學研究所] 博碩士論文

    Files in This Item:

    File SizeFormat
    0KbUnknown498View/Open


    All items in NCUIR are protected by copyright, with all rights reserved.

    社群 sharing

    ::: Copyright National Central University. | 國立中央大學圖書館版權所有 | 收藏本站 | 設為首頁 | 最佳瀏覽畫面: 1024*768 | 建站日期:8-24-2009 :::
    DSpace Software Copyright © 2002-2004  MIT &  Hewlett-Packard  /   Enhanced by   NTU Library IR team Copyright ©   - Feedback  - 隱私權政策聲明