研究生: |
王振翔 Chen-Hsiang Wang |
---|---|
論文名稱: |
新型薰香素含5-亞甲基-4-氧-2-硫酮-噻唑 -3-基乙酸末端官能基之光敏化有機太陽能電池染料之合成與性質研究 Synthesis and Characterization of a Novel Coumarin-based Organic Dye with an end group of ( 5-methylene-4-oxo-2-thioxothiazolidine-3-yl ) acetic acid for Dye-sensitized Solar Cells |
指導教授: |
廖本瑞
Ben-Ruey Liaw |
口試委員: |
曾文祺
none 黃炳綜 none |
學位類別: |
碩士 Master |
系所名稱: |
工程學院 - 化學工程系 Department of Chemical Engineering |
論文出版年: | 2009 |
畢業學年度: | 97 |
語文別: | 中文 |
論文頁數: | 75 |
中文關鍵詞: | 薰香素 、有機敏化太陽能電池 |
外文關鍵詞: | coumarin, organic dye, DSSC |
相關次數: | 點閱:274 下載:2 |
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本次研究為合成新型含香豆素基團之有機染料(15)並研究其光學性質,同時將染料應用在塗佈具有PTFE結構之TiO2電極的染料敏化太陽能電池。
新型含薰香素基團之有機染料重要的合成步驟如schemeΙ所示,由2-胺基-5-溴-苯硫(3) 3,3,3-三乙氧丙酸乙酯(5)在醋酸和四氫呋喃溶劑下進行縮合反應得(6-溴-苯駢-2-基)-乙酸乙酯(6),接續著8-羥基-1,1,7,7-三甲基-2,3,6,7-四氫-1H,5H,吡啶[3,2,1-ij]喹林-9-梭醛(9) 進行縮合反應得9-(6-溴-苯駢-2-基)-1,1,6,6-四甲基-2,3,5,6-四氫-1H,4H-11-氧-3a-吖-苯駢[de]蒽-10-酮(10),(10)及2-噻吩硼酸在鈀催化劑下進行鈴木偶合反應得1,1,6,6-四甲基-9-(6-噻吩-2-基-苯駢-2-基)-2,3,5,6-四氫-1H,4H-11-氧-3a-吖-苯駢[de]蒽-10-酮(12),隨後用其產物在二甲基甲醯胺溶液中加入氰酸鉀進行氰化反應獲得產物(13),中間產物(14)藉由(13)進行維爾斯邁爾-哈克甲酰化反應可得, 在乙醇溶液中加入(14)、3-羧甲基繞丹寧和六氫吡啶在迴流下反應24小時,結束反應再以管柱層析法純化沉澱物得薰香素含末端基5-亞甲基-4-氧-2-硫酮-噻唑-3-基乙酸之深紫色固體染料。
AM1.5 100mW/cm2模擬太陽光入射量測所得光電轉換效率(η%)為0.28%~2.84%。
初步的研究結果顯示含薰香素染料的運用在應用有機染料敏化太陽能電池上是相當具有發展性。
We reported here on the synthesis and photophysical properties of a novel coumarin-based organic dye (15) as well as its application
dye coated PTFE-framed TiO2 solar cell (DSSC).
The key step of the synthesis of new coumarin-based organic dye (15) as shown in scheme 1, is condensation reaction of 2-Amino-5-bromobenzenethiol (3) and 3,3,3-triethoxypropionic ethyl ester (5) to give the corresponding (6-Bromo-benzothiazol-2-yl)-acetic acid ethyl ester (6) in the presence of acetic acid and THF as solvent.
Subsequent condensation with 8-hydroxy-1,1,7,7–tetramethyl-2,3,6,7-
tetrahydro-1H,5H-pyrido[3,2,1-ij]quinoline-9-carbaldehyde (9) gave 9- (6-Bromo-benzothiazol-2-yl)-1,1,6,6-tetramethyl-2,3,5,6-tetrahydro-1H,4H-11-oxa-3a-aza-benzo[de]anthracen-10-one (10). Suzuki coupling
reaction of the intermediate (10) with 2-thienyl-boronic acid in the presence of Pd(PPh3)4 gave 1,1,6,6-tetramethyl-9-(6-thiophen-2–yl-
benzothiazol-2-yl)-2,3,5,6-tetrahydro-1H,4H-11-oxa-3a-aza-benzo[de]
anthracen-10-one (12), following Cyanation with KCN in DMF provided (13). Intermediate (14) was synthesized from (13) by the Vilsmeyer-Haack reaction. An ethanolic solution including (14) and rhodanine-N-acetic acid was refluxed in the presence of piperidine for 24h. Purification of the resulting precipitates by column chromatography to give deep violet solids of the coumarin dye with an end group of (5-methylene-4-oxo-2- thioxothiazolidin-3-yl) acetic acid (15).
The power conversion efficiency of 0.28 to 2.84% was attained under AM 1.5 irradiation (100mW/cm2).
This preliminary work suggests that the molecular-designed coumarin dye is promising in the application of DSSC.
[1] Grätzel M. Chem. Lett., 2005, 34(1): 8-13
[2] Oregan B, GratzelM. Nature, 1991, 353 (6346): 737
[3] Nazeeruddin M K, Kay A, Rodicio I et al. Journal of the American Chemical Society, 1993, 115 (14) : 6382
[4] Gratzel M. Journal of Photochemistry and Photobiology a: Chemistry, 2004, 164 (1-3) : 3
[5] Chiba Y, Islam A, Watanabe Y et al. Japanese Journal of Applied Physics, Part 2-Letters & Express Letters, 2006, 45(24-28) : 638
[6] Nazeeruddin M K, De Angelis F, Fantacci S et al. Journal of the American Chemical Society, 2005, 127 (48) : 16835
[7] Dai S, Weng J, Sui Y F et al. Solar Energy Materials and Solar Cells, 2004, 84 (1-4) : 125
[8] Kroon J M, BakkerN J, Smit H J P et al. Progress in Photovoltaics, 2007, 15 (1): 1
[9] Han L Y, Koide N, Chiba Y et al. Comptes Rendus Chimie, 2006, 9 (5-6): 645
[10] Spath M, Sommeling P M, van Roosmalen J A M et al. Progress in Photovoltaics, 2003, 11 (3) : 207
[11] Durrant, J. R. ; Haque, S. A. Nature Mat. 2003, 2, 362-363
[12] SHI Yong-ming, ZHAO Gao-ling, SHEN Ge et al. Dye sensitized nano-thin-film solar cell and its develop [J]. Materials science & engineering, 2002, 20 (1) : 620-623
[13] Bandara J, Weerasinghe H C. Solar Energy Materials and Solar Cells, 2005, 88(4): 341
[14] LU Ping,YAO Ming-ruing, ZHANG Ying et al. The effect of doping transition metal ion on photocatalysis of TiO2 and its property [J]. Photographic science and photochemistry, 2002, 20(3):185-189.
[15] Hara K, Sato T, Katoh R, et a1. J. Phys. Chem. B, 2003, 107: 597-606
[16] Wan g Z S, Hara K. J. Phys. Chem. B, 2005, 109: 3907-3914
[17] Hara K, Wang Z S, Sato T, et a1. J. Phys. Chem. B, 2005, 109: 15476-15482
[18] Hara K, Kurashige M, Dan-oh Y, et a1. New J. Chem., 2003, 27: 783-785
[19] Hara K, Kurashige M, Ito S, et a1. Chem. Commun.,2003, 252-253
[20] Hara K, Sato T, Katoh R, et a1. Adv. Funct. Mater., 2005, 15: 246-252
[21] Hara K, Tachibana Y, Ohga Y, et a1. So1. Energy Mater. So1. Cells, 2003, 77: 89-103
[22] Kim S, Lee J K, Kang S O, et a1. J. Am. Chem. Soc., 2006, 128: 16701-16707
[23] Choi H, Lee J K, Song K, et a1. Tetrahedron, 2007, 63: 3115-3121
[24] Chen R, Yang X, Tian H , et a1. J. Photochem. Photobio1. A, 2007, 189: 295-300
[25] Li S L, Jiang K J, Shao K F, et a1. Chem. Commun. (Cambridge), 2006, 26: 2792-279
[26] Liang M, Xu W, Cai F S, et a1. J. Phys. Chem. C, 2007, 111(11): 465-472
[27] KoumuraN, Wang Z S, Mori S, et a1. J. Am, Chem. Soc., 2006, 128: 14256-14257
[28] Yao Q H, Meng F S, Li F Y, et a1. J. Mater. Chem., 2003, 13: 1048-1053
[29] Campbe H W M, Jolley K W, W agner P, et a1. J. Phys. Chem. C. 2007.111:11760-11762
[30] Zafera C, Kusa M, Tttrkmena G, et a1. So1. Energy Mater. So1. Cells, 2007, 91: 427-431
[31] Shibano Y, Umeyama T, Matano Y. Org. Lett., 2007, 9(10): 1971-1974
[32] HaTa K, Wang Z S, Sato T, et a1, J. Phys. Chem. B, 2005, 109: 15476-15482
[33] Wang Z S, Li F Y, Huang C H. Chem. Commun., 2000, 2063-2064
[34] Wang Z S, Li F Y, Huang C H. J. Phys. Chem. B, 2001, 105: 9210-9217
[35] Kitamura T, Ikeda M, Shigaki K, et a1. Chem. Mater., 2004, 16: 1806-1812
[36] Yanagida S, Senadeera G K R, Nakamura K, et a1. J. Photoehem. Photobio1. A, 2004, 166: 75-80
[37] Justin Thomas K R, Lin J T, Hsu Y C, et a1. Chem. Commun., 2005, 4098-4100
[38] Tan S, Zhai J, Fang H, et a1. Chem. Eur. J., 2005, 11: 6272-6276
[39] Hagberg D P, Edvinsson T, Mmrinado T, et a1. Chem. Commun., 2006, 2245-2247
[40] Li S L, Jiang K J, Shao K F, et a1. Chem. Commun., 2006, 2792-2794
[41] Horiuchi T, Miura H, Uchida S. Chem. Commun., 2003, 3036-3037
[42] Horiuchi T, Mittra H, Uchida S. J. Photoehem. Photobiology A, 2004, 164: 29-32
[43] Ho6uchi T, Miura H, Sumioka K J. Am. Chem. Soc. 2004, 126: 12218-12219
[44] Morandeira A, Boschloo G, Hagfeldt A, et a1. J. Phys. Chem. B, 2005, 109: 19403-19410
[45] Ito S, Zakeemddin S M, Humphry-Baker R, et a1. Adv. Mater., 2006. 18: 1202-1205
[46] 鄭玉麒, 臺灣科技大學, 化學工程系, 2008
[47] Michael Gratzel, Nature, 2001, vol 414, 338
[48] Wanga H F, Su W N, Hwang B J. Electrochem. Commun., 2009, doi:10.1016/j.elecom.2009.06.016