太陽能電池敏化染料的合成

化工論文編號:HG094  論文字數:11010,頁數:26

目  錄
中文摘要 I
英文摘要 II
目錄 III
1. 緒論 1
 1.1太陽能電池基本概念 1
 1.2 DSSC的結構和基本原理 3
 1.3燃料敏化劑的發展 5
 1.4聯吡啶釕化合物 8
 1.5兩親染料 10
 1.6論文的研究內容和目標 11
2. 實驗部分 13
 2.1實驗裝置 13
 2.2實驗試劑與原料 13
 2.3實驗測定方法 13
3. 結果與討論 15
 3.1 實驗結果數據 15
 3.2 不同溫度對雙親染料合成的影響 16
 3.3 實驗討論 17
4．總結與展望 19
致謝 20
參考文獻 21

摘 要：自18世紀以來人類對能源的需求飛速增長，由此引發的能源危機和環境污染成為了首要問題。太陽能是一種廉價無污染的新興能源，利用和轉換太陽能是解決世界范圍內的能源危機和環境污染的一條重要途徑。太陽能電池的工作效率高低則由太陽能染料敏化劑決定，于是一種穩定性高,光電轉換效率好的敏化劑成為衡量一種太陽能電池好壞的直接標準，研究出一種高效率敏化劑則解決能源危機的關鍵。
 本文介紹了太陽能電池敏化劑中的兩親染料合成過程過程，通過實驗尋找出如何提高產品的產率、純度來提高太陽能電池敏化劑的穩定性、光電轉換效率，減少暗電子轉移，提高太陽能電池的工作效率。
關鍵詞：　染料敏化；太陽電池；敏化劑

Dye-sensitized Solar Cells Synthesis

Abstract：　Since the 18th century mankind since the rapid growth in energy demand, which caused the energy crisis and environmental pollution as a priority issue. Solar is a new low-cost non-polluting energy, and conversion of solar energy is used worldwide to solve the energy crisis and environmental pollution in one important way. The efficiency of solar cells by the level of dye-sensitized solar decision, therefore a high stability, photoelectric conversion efficiency of the sensitivity of a good measure of the quality of a solar cells directly standards, developed a High-efficiency of the agent is the key to solve the energy crisis.
 In this paper, solar-agent in the course of two pro-dye process, through
experiments to find out how to improve product yield and purity of solar cells to improve the stability of sensitization, photoelectric conversion efficiency and reduce dark electronic Transfer, improving the efficiency of solar cells.
Key words:　Dye-sensitized, Solar cells, Sensitizer