3-氨基丙基三甲氧基硅烷自组装提高染料敏化太阳能电池的效率

doi:10.3866/PKU.WHXB20110209

物理化学学报 >> 2011, Vol. 27 >> Issue (02): 419-424.doi: 10.3866/PKU.WHXB20110209

3-氨基丙基三甲氧基硅烷自组装提高染料敏化太阳能电池的效率

劳春峰¹, 初增泽², 邹德春²

1. 海尔集团技术研发中心, 山东青岛 266103;
2. 北京大学化学与分子工程学院, 北京 100871

收稿日期:2010-09-13 修回日期:2010-11-24 发布日期:2011-01-25
通讯作者: 邹德春 E-mail:dczou@pku.edu.cn
基金资助:
国家自然科学基金(50125310, 90401028)及国家重点基础研究发展规划项目(973) (2002CB613405)资助

Self-Assembly of 3-Aminopropyltrimethoxysilane to Improve the Efficiency of Dye-Sensitized Solar Cells

LAO Chun-Feng¹, CHU Zeng-Ze², ZOU De-Chun²

1. Research and Development Center of Haier Group, Qingdao 266103, Shandong Province, P. R. China;
2. College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, P. R. China

Received:2010-09-13 Revised:2010-11-24 Published:2011-01-25
Contact: ZOU De-Chun E-mail:dczou@pku.edu.cn
Supported by:
The project was supported by the National Natural Science Foundation of China (50125310, 90401028) and National Key Basic Research Program of China (973) (2002CB613405).

摘要/Abstract

摘要：

以3-氨基丙基三甲氧基硅烷(APTS)修饰的二氧化钛为负极制备的染料敏化太阳能电池在100 mW·cm^-2的模拟太阳光照下的短路电流、开路电压、光电转换效率分别为18.32 mA·cm^-2、775.9 mV、9.15%. 而没有经过ATPS修饰的电池三项性能参数分别为18.08 mA·cm^-2、749.9 mV、7.70%, 修饰后电池的光电转换效率提高了18.8%, 同时填充因子由0.57提高为0.64. 暗电流-电压曲线显示起始电压从-0.30 V变化到-0.40 V, 表明二氧化钛电极和电解液之间的暗反应得到了有效抑制, APTS作为阻挡层减少了二氧化钛电极表面的缺陷与表面态. 另外, 通过实验设计, 将APTS与染料层-层自组装于二氧化钛电极上, 通过X射线光电子能谱(XPS)研究了二氧化钛层、APTS、染料的作用形式. 定性与定量结果表明: APTS中的乙氧基部分脱除后形成了Si―O―Ti单桥或者双桥键, 钌染料cis-Ru(dcpyH₂)₂(SCN)₂通过分子中的部分―COOH与APTS中的―NH₂形成的静电作用力吸附在TiO₂电极上. 傅里叶变换红外(FT-IR)光谱的结果进一步证明了这种分子间作用.

关键词: 染料敏化太阳能电池, 3-氨基丙基三甲氧基硅烷, 自组装, 二氧化钛, X射线光电子能谱

Abstract:

A dye-sensitized solar cell (DSSC) based on a 3-aminopropyltrimethoxysilane (APTS)- modified TiO₂ electrode was fabricated. This cell generated a short current of 18.32 mA·cm^-2, an open voltage of 775.9 mV, and its overall photo-to-electricity conversion efficiency was 9.15% under 100 mW·cm^-2 white light irradiation from a xenon lamp. The three DSSC parameters for the bare TiO₂ electrode were found to be 18.08 mA·cm^-2, 749.9 mV, and 7.70%. Compared with the unmodified solar cell, the overall conversion efficiency improved by 18.8% and the fill factor improved from 0.57 to 0.64. This improvement is attributed to the inhibition of the back reaction at the interface between the semiconductor and the electrolyte. The dark current-applied voltage curve shows that the onset voltage shifts from -0.30 to -0.40 V, which indicates a reduction in defects and surface states on the TiO2 surface because of the presence of APTS. Furthermore, special experiments were conducted to investigate the interaction among TiO₂, APTS, and the cis-Ru(dcpyH₂)₂(SCN)₂ dye. In these experiments, APTS and the dye were self- assembled onto a TiO₂ electrode in layers. The interaction was characterized by X-ray photoelectron spectroscopy (XPS). Qualitative and quantitative results showed that the ―OCH₂CH₃ was partially removed and it formed mono-bridge or bi-bridge Si―O―Ti bonds. The cis-Ru(dcpyH₂)₂(SCN)₂ dye adsorbed onto APTS through an electrostatic interaction between ―COOH and ―NH₂ from the dye. FT-IR spectra further confirmed this inner interaction.

Key words: Dye-sensitized solar cell, 3-Aminopropyltrimethoxysilane, Self-assembly, TiO₂, X-ray photoelectron spectroscopy

MSC2000:

O649

劳春峰, 初增泽, 邹德春. 3-氨基丙基三甲氧基硅烷自组装提高染料敏化太阳能电池的效率[J]. 物理化学学报, 2011, 27(02): 419-424.

LAO Chun-Feng, CHU Zeng-Ze, ZOU De-Chun. Self-Assembly of 3-Aminopropyltrimethoxysilane to Improve the Efficiency of Dye-Sensitized Solar Cells[J]. Acta Phys. -Chim. Sin., 2011, 27(02): 419-424.

参考文献

(1) O′Regan, B.; Gr?tzel, M. Nature 1991, 353, 737.
(2) Nazeeruddin, M. K.; Rodicio, I.; Humphry-Baker, R.; Muller, E.; Liska, P.; Vlachopoulos, N.; Gr?tzel, M. J. Am. Chem. Soc. 1993, 115, 6382.
(3) Keis, K.; Bauer, C.; Boschloo, G.; Hagfeldt, A.;Westermark, K.; ensmo, H.; Siegbahn, H. J. Photochem. Photobio. A 2002, 148, 7.
(4) Stergiopoulos, T.; Arabatzis, I. M.; Cachet, H.; Falaras, P. J. Photochem. Photobio. A 2003, 155, 163.
(5) Fitzmaurice, D. J.; Frei, H. Langmuir 1991, 7, 1129.
(6) Hara, K.; Horiguchi, T.; Kinoshita, T.; Sayama, K.; Sugihara, H.; rakawa, H. Sol. Energy Mater. Sol. Cells 2000, 64, 115.
(7) Heimer, T. A.; D′Arcangelis, S. T.; Farzad, F.; Stipkala, J. M.; eyer, G. J. Inorg. Chem. 1996, 35, 5319.
(8) Nüesch, F.; Moser, J. E.; Shklover, V.; Grätzel, M. J. Am. Chem. Soc. 1996, 118, 5420
(9) Hagfeldt, A.; Gr?tzel, M. Chem. Rev. 1995, 95, 49.
(10) Peter, L. M.;Wijayantha, K. G. U. Electrochem. Commun. 1999, 1, 576.
(11) Rensmo, H.; Lindstrom, H.; Sodergren, S.;Willstedt, A. K.; olbrand, A.; Hagfeldt, A.; Lindquist, S. E. J. Electrochem. Soc. 1996, 143, 3173.
(12) Wang, Z. S.; Huang, C. H.; Huang, Y. Y.; Hou, Y. J.; Xie, P. H.; hang, B.W.; Cheng, H. M. Chem. Mater. 2001, 13, 678.
(13) Kay, A.; Gr?tzel, M. Chem. Mater. 2002, 14, 2930.
(14) Palomares, E.; Clifford, J. N.; Haque, S. A.; Lutz, T.; Durrant, J. R. J. Am. Chem. Soc. 2003, 125, 475.
(15) Zhang, L.; Ren, Y. J.; Cai, S. M. Electrochemistry 2002, 8, 27. 张莉, 任焱杰, 蔡生民. 电化学, 2002, 8, 27.]
(16) Yang, S. M.; Kou, H. Z.;Wang, L.;Wang, H. J.; Fu,W. H. Acta Phys. -Chim. Sin. 2009, 25, 1219.
[杨术明, 寇慧芝, 汪玲, 红军, 付文红. 物理化学学报, 2009, 25, 1219.]
(17) Decher, G. Science 1997, 277, 1232.
(18) Lee, C. H.; Lin, T. S.; Mou, C. Y. J. Phys. Chem. B 2003, 107, 543.
(19) Mukhopadhyay, K.; Phadtare, S.; Vinod, V. P.; Kumar, A.; Rao, .; Chaudhari, R. V.; Sastry, M. Langmuir 2003, 19, 3858.
(20) Kominami, H.; Itonaga, M.; Shinonaga, A.; Kagawa, S.; onishi, S.; Kera, Y. Stu. Sur. Sci. Cat. 2002, 143, 1089.
(21) Lao. C. F. Researches on the Efficiency of Dye-Sensitized Solar ells. Ph.D. Dissertation, Peking University, Beijing, 2006.
[劳峰. 染料敏化太阳能电池效率问题的研究
[D]. 北京: 北京大 , 2006.]
(22) Zhang, J.; Yang, G. T.; Sun, Q.; Zheng J.;Wang, P. Q.; Zhu, Y. J.; Zhao, X. Z. J. Ren. Sust. Energy 2010, 013104.
(23) Lao, C. F.; Chuai, Y. T.; Su, L.; Liu, X.; Huang, L.; Cheng, H. M.; Zou, D. C. Sol. Energy Mater. Sol. Cells 2004, 85, 457.
(24) Rosenblut, M. L.; Lewis, N. S. J. Phys. Chem. 1989, 93, 3735.
(25) Kumer, A.; Santangelo, P. G.; Lewis, N. S. J. Phys. Chem. 1992, 6, 835.
(26) Moser, J.; Punchihewa, S.; Infelta, P. P.; Gr?tzel, M. Langmuir 1991, 7, 3012.
(27) Nazeruddin, M. K.; Humphry-Baker, R.; Liska, P.; Gr?tzel, M. J. Phys. Chem. B 2003, 107, 8981.
(28) Rensmo, H.;Westermark, K.; S?dergren, S.; Kohle, O.; Persson, P.; Lunell, S.; Siegbahn, H. J. Chem. Phys. 1999, 111, 2744.
(29) Westermark, K.; Rensmo, H.; Lees, A. C.; Vos, J. G.; Siegbahn, H. J. Phys. Chem. B 2002, 106, 10108.
(30) Chang, C. C.; Chen,W. C. J. Polym. Sci. Part A: Polym. Chem. 2001, 39, 3419.
(31) Bertrand, P. T.; Jonas, A.; Laschewsky, A.; Legras, R. Macromol. Rapid. Commun. 2000, 21, 319.
(32) Kumar, A.; Mandale, A. B.; Sastry, M. Langmuir 2000, 16, 6921.
(33) Jarrais, B.; Silva, A. R.; Freire, C. Eur. J. Inorg. Chem. 2005, 582.
(34) Noh, J.; Ito, E.; Nakajima, K.; Kim, J.; Lee, H.; Hara, M. J. Phys. Chem. B 2002, 106, 7139.
(35) Lin, J.; Siddiqui, J. A.; Ottenbrite, R. M. Polym. Adv. Technol. 2001, 12, 285.
(36) Arago, A. C.; Johnson, L. R.; Bliznyuk, V. N.; Schlesinger, Z.; arter, S. A.; H?rhold, H. H. Adv. Mater. 2000, 12, 1689.

[1]	方佳丽,陈新,李唱,吴玉莲. 原位液体室透射电镜观察金纳米棒/石墨烯复合物的形成和运动过程[J]. 物理化学学报, 2019, 35(8): 808-815.
[2]	焦建梅,徐桂英,辛霞. 胆酸盐参与的自组装及微纳米材料制备[J]. 物理化学学报, 2019, 35(7): 684-696.
[3]	赵喆, 卢岳, 张振华, 隋曼龄. 原位透射电子显微镜观察电荷驱动的氧化物纳米颗粒水中自组装[J]. 物理化学学报, 2019, 35(5): 539-545.
[4]	刘恒昌,冯玉军. CO₂诱导的五嵌段非离子共聚物与阴离子氟碳表面活性剂的相互作用[J]. 物理化学学报, 2019, 35(4): 408-414.
[5]	程晓蒙,焦东霞,梁志豪,魏金金,李宏平,杨俊佼. 聚苯乙烯-聚4-乙烯基吡啶两亲嵌段共聚物在CO₂膨胀液体中的组装行为[J]. 物理化学学报, 2018, 34(8): 945-951.
[6]	王岩,李雄,胡善玮,徐倩,鞠焕鑫,朱俊发. Ca掺杂的CeO₂模型催化剂的形貌和电子结构及其与CO₂分子的相互作用[J]. 物理化学学报, 2018, 34(12): 1381-1389.
[7]	赵新飞,陈浩,吴昊,王睿,崔义,傅强,杨帆,包信和. 氧化锌有序结构在Au(111)和Cu(111)上的生长[J]. 物理化学学报, 2018, 34(12): 1373-1380.
[8]	黄丽丽,邵翔. CO与蜜勒胺自组装膜协同作用制备Au单原子及多原子物种[J]. 物理化学学报, 2018, 34(12): 1390-1396.
[9]	李重杲,卢天,高恒,张庆,李敏杰,任伟,陆文聪. 苯并噻二唑衍生物作为铆接基团提高染料敏化太阳能电池效率[J]. 物理化学学报, 2017, 33(9): 1789-1795.
[10]	王琳,肖立志,郭龙,廖广志,张岩,戈革. 纳米自组装γ-Al₂O₃孔隙结构的核磁共振表征[J]. 物理化学学报, 2017, 33(8): 1589-1598.
[11]	张洪芝,张志庆,王芳,周亭,王秀凤,张国栋,刘婷婷,刘淑贞. 结构DNA纳米技术应用新进展[J]. 物理化学学报, 2017, 33(8): 1520-1532.
[12]	鞠广凯,陶占良,陈军. α-MnO₂纳米管自组装微球的可控制备及电化学性能[J]. 物理化学学报, 2017, 33(7): 1421-1428.
[13]	张驰,吴志娇,刘建军,朴玲钰. MoS₂/TiO₂复合催化剂的制备及其在紫外光下的光催化制氢活性[J]. 物理化学学报, 2017, 33(7): 1492-1498.
[14]	代卫国,何丹农. 手性布洛芬对映体的选择性光电化学氧化[J]. 物理化学学报, 2017, 33(5): 960-967.
[15]	陈爱喜,汪宏,段赛,张海明,徐昕,迟力峰. 电势诱导的N-异丁酰基-L-半胱氨酸分子在金(111)表面的相转变[J]. 物理化学学报, 2017, 33(5): 1010-1016.

3-氨基丙基三甲氧基硅烷自组装提高染料敏化太阳能电池的效率

Self-Assembly of 3-Aminopropyltrimethoxysilane to Improve the Efficiency of Dye-Sensitized Solar Cells

PDF (PC)

赞

可视化

摘要/Abstract

引用本文

使用本文

参考文献

相关文章 15

Metrics

本文评价

推荐阅读 10