合成吡啶基吲哚配位之鈀金屬錯合物並探討其光電性質;Synthesis of Palladium Complexes with Pyridylindolide Ligands and Investigation of Their Photoelectric Properties

Please use this identifier to cite or link to this item: http://ir.lib.ncu.edu.tw/handle/987654321/68195

Title:	合成吡啶基吲哚配位之鈀金屬錯合物並探討其光電性質;Synthesis of Palladium Complexes with Pyridylindolide Ligands and Investigation of Their Photoelectric Properties
Authors:	簡鴻名;Chien,Hung-Ming
Contributors:	化學學系
Keywords:	鈀金屬錯合物
Date:	2015-08-05
Issue Date:	2015-09-23 10:53:00 (UTC+8)
Publisher:	國立中央大學
Abstract:	自工業革命以來，人類的生活便無法缺少能源。而新世代的替代能源當中，染料敏化太陽能電池因其低成本，製程簡易等特色受到相當大的矚目。光敏化劑為染敏電池當中影響效率之重要因素，因此科學家無不投入心力以開發新型具更優秀表現之敏化劑。釕金屬錯合物雖擁有高效率表現，但其因價格本文所合成之染料IP-101為具有高總產率之有機染料，而我們嘗試開發以其作為配位基之鈀金屬染料，其以Indole此具高莫耳消光係數之雜環作為基本架構，再引入金屬與其配位，生成4配位之錯合物染料。我們於其錯合物與原先配位基的比較上發現了明顯的紅位移現象，而我們亦希望此現象能夠應用於染敏電池之敏化劑。 ;Since the industrial revolution, energy has dominated our lives. Among the all renewable energy resources, Dye-Sensitized Solar Cells (DSSC) have received much attention of academic and industrial due to its low-cost and simple manufacturing process. Sensitizer is one of the key components which will greatly affect the performance in DSSC; therefore, numerous researchers have developed various kinds of novel dye and achieve significant efficiency. Ruthenium-based dye was one of the best we have;however, it also led to some serious issues, such as environmental pollution and its rarity; thus, we would like to design some novel metal complex sensitizers to replace it. The sensitizer IP-101, made up by indole derivatives possessing the advantage of high total yield, was designed and synthesized, and later play as a ligand in 4-coordinated palladium complex. Compared with the original ligand, the UV-Vis spectrum of palladium complex shows obviously red-shift in absorption band which could be beneficial to sensitizers of dye-sensitized solar cells.
Appears in Collections:	[Graduate Institute of Chemistry] Electronic Thesis & Dissertation

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