单晶二氧化钛纳米线的制备及其在柔性染料敏化太阳能电池中的应用

doi:10.3866/PKU.WHXB201201032

物理化学学报 >> 2012, Vol. 28 >> Issue (03): 578-584.doi: 10.3866/PKU.WHXB201201032

单晶二氧化钛纳米线的制备及其在柔性染料敏化太阳能电池中的应用

肖尧明, 吴季怀, 岳根田, 林建明, 黄妙良, 范乐庆, 兰章

华侨大学材料物理化学研究所, 福建泉州 362021

收稿日期:2011-10-18 修回日期:2011-12-20 发布日期:2012-02-23
通讯作者: 吴季怀 E-mail:jhwu@hqu.edu.cn

Preparation of Single-Crystalline TiO₂ Nanowires and Their Application in Flexible Dye-Sensitized Solar Cells

XIAO Yao-Ming, WU Ji-Huai, YUE Gen-Tian, LIN Jian-Ming, HUANG Miao-Liang, FAN Le-Qing, LAN Zhang

Institute of Materials Physical Chemistry, Huaqiao University, Quanzhou 362021, Fujian Province, P. R. China

Received:2011-10-18 Revised:2011-12-20 Published:2012-02-23
Contact: WU Ji-Huai E-mail:jhwu@hqu.edu.cn
Supported by:
The project was supported by the National High-Tech Research and Development Program of China (863) (2009AA03Z217) and National Natural Science Foundation of China (90922028, 51002053).

摘要/Abstract

摘要： 采用强碱水热法制备单晶二氧化钛纳米线(SCTNW), 在高压高温和强碱作用下, 二氧化钛颗粒的(010)晶面被NaOH溶液侵蚀, 生成钛酸钠(Na₂Ti₄O₉); 经过酸洗后, 生成钛酸水合物(H₂Ti₄O₉·H₂O), 钛酸水合物之间通过氢键连接成线状; 烧结失水后, 最终形成SCTNW. 通过透射电子显微镜(TEM)、选区电子衍射(SAED)、X射线能量散射谱(EDS)和X射线衍射(XRD)等手段进行表征和测试, 分析了SCTNW的形成过程, 探讨了水热时间对SCTNW形成的影响; 将获得的SCTNW共混在二氧化钛纳米颗粒的胶体中, 采用刮涂法在柔性钛箔上制备了染料敏化太阳能电池(DSSC)光阳极, 通过扫描电子显微镜(SEM)、交流阻抗谱(EIS)、紫外-可见(UV-Vis)分光光度计和电池光电性能等表征和测试, 探讨了SCTNW的共混量对柔性DSSC光电性能的影响. 实验结果表明: 当共混7.5% (w)的SCTNW时, 所制备的柔性DSSC在100 mW·cm^-2模拟太阳光照下, 光电转换效率达到6.48%.

关键词: 柔性染料敏化太阳能电池, 二氧化钛, 纳米线, 水热法, 柔性光阳极

Abstract: Single-crystalline TiO₂ nanowires (SCTNWs) were prepared using a hydrothermal growth method. The (010) crystal face of the titania particles was eroded by NaOH solution to produce Na₂Ti₄O₉ at high temperature and pressure. H₂Ti₄O₉·H₂O was generated after washing with distilled water and HCl, which was then linked to a wire by hydrogen bonding. Finally, sintering gave SCTNWs. The SCTNWs were characterized by transmission electron microscopy (TEM), selected area electron diffraction (SAED), energy-dispersive X-ray spectroscopy (EDS), and X-ray diffraction (XRD). The influence of hydrothermal growth time was investigated. A flexible photoanode was fabricated on Ti foil using a highly stable and uniform titania colloid including the SCTNWs. The photovoltaic performance of dye-sensitized solar cells (DSSCs) containing different contents of SCTNWs was evaluated using scanning electron microscopy (SEM), electrochemical impedance spectroscopy (EIS), ultraviolet-visible (UV-Vis) spectrophotometry, and photovoltaic tests. Under optimized conditions with 7.5% (w) SCTNW, a flexible DSSC with a lightto- electrical energy conversion efficiency of 6.48% was achieved under irradiation with simulated solar light with an intensity of 100 mW·cm^-2.

Key words: Flexible dye-sensitized solar cell, Titania, Nanowire, Hydrothermal method, Flexible photoanode

肖尧明, 吴季怀, 岳根田, 林建明, 黄妙良, 范乐庆, 兰章. 单晶二氧化钛纳米线的制备及其在柔性染料敏化太阳能电池中的应用[J]. 物理化学学报, 2012, 28(03), 578-584. doi: 10.3866/PKU.WHXB201201032

XIAO Yao-Ming, WU Ji-Huai, YUE Gen-Tian, LIN Jian-Ming, HUANG Miao-Liang, FAN Le-Qing, LAN Zhang. Preparation of Single-Crystalline TiO₂ Nanowires and Their Application in Flexible Dye-Sensitized Solar Cells[J]. Acta Phys. -Chim. Sin. 2012, 28(03), 578-584. doi: 10.3866/PKU.WHXB201201032

链接本文: https://www.whxb.pku.edu.cn/CN/10.3866/PKU.WHXB201201032

https://www.whxb.pku.edu.cn/CN/Y2012/V28/I03/578

参考文献

(1) O' Regan, B.; Gratzel, M. Nature 1991, 353, 737.

(2) Gratzel, M. Acc. Chem. Res. 2009, 42, 1788.

(3) Kasuga, T.; Hiramatsu, M.; Hoson, A.; Sekino, T.; Niihara, K. Langmuir 1998, 14, 3160.

(4) Liu, R. H.; Zhang, S.; Xia, X. Y.; Yun, D. Q.; Bian, Z. Q.; Zhao, Y. L. Acta Phys. -Chim. Sin. 2011, 27 (7), 1701. [刘润花, 张森, 夏新元, 云大钦, 卞祖强, 赵永亮. 物理化学学报, 2011, 27 (7), 1701.]
(5) Wang,W.; Lin, H.; Li, J.;Wang, N. J. Am. Ceram. Soc. 2008, 91, 628.

(6) Wu, L. Z.; Zhi, J. F. Acta Phys. -Chim. Sin. 2007, 23 (8), 1173. [吴良专, 只金芳. 物理化学学报, 2007, 23 (8), 1173.]
(7) Zhang, X.; Yao, B.; Zhao, L.; Liang, C.; Zhang, L.; Mao, Y. J. Electrochem. Soc. 2001, 148 (7), G398.
(8) Dong, X.; Tao, J.; Li, Y. Y.;Wang, T.; Zhu, H. Acta Phys. -Chim. Sin. 2009, 25 (9), 1874. [董祥, 陶杰, 李莹滢, 汪涛, 朱宏. 物理化学学报, 2009, 25 (9), 1874.]
(9) Lei, Y.; Zhang, L. D.; Meng, G.W.; Li, G. H.; Zhang, X. Y.; Liang, C. H.; Chen,W.;Wang, S. X. Appl. Phys. Lett. 2001, 78 (8), 1125.
(10) Zheng, M.; Dong, S. X. Nano Lett. 2002, 2, 717.

(11) Tian, Z. R.; Voight, J. A.; Liu, J.; Mckenzie, B.; Xu, H. F. J. Am. Chem. Soc. 2003, 125, 12384.

(12) Longo, C.; Freitas, J.; DePaoli, M. J. Photochem. Photobio. A: Chem. 2003, 159, 33.

(13) Gratzel, M. Chem. Commun. 2006, 38, 4004.
(14) Kang, M. G.; Park, N. G.; Ryu, K. S.; Chang, S. H.; Kim, K. J. Sol. Energy Mater. Sol. Cells 2006, 90, 574.

(15) Xiao, Y. M.;Wu, J. H.; Li, Q. H.; Xie, G. X.; Yue, G. T.; Ye, H. F.; Lan, Z.; Huang, M. L.; Lin, J. M. Chin. Sci. Bull. 2010, 55, 980. [肖尧明, 吴季怀, 李清华, 谢桂香, 岳根田, 叶海峰, 兰章, 黄妙良, 林建明. 科学通报, 2009, 54 (16), 2425.]

(16) Xiao, Y. M.;Wu, J. H.; Yue, G. T.; Xie, G. X.; Lin, J. M.; Huang, M. L. Electrochim. Acta 2010, 55, 4573.

(17) Lin, X.;Wu, M. X.; An, J.; Miao, Q. Q.; Qin, D.; Ma, T. L. Acta Phys. -Chim. Sin. 2011, 27 (11), 2577. [林逍, 武明星, 安江, 苗青青, 覃达, 马廷丽. 物理化学学报, 2011, 27 (11), 2577.]
(18) Yuan, Z.; Su, B. Colloids & Surfaces. A, 2004, 241, 173.

(19) Wu, J. H.; Lan, Z.; Lin, J. M.; Huang, M. L.; Hao, S. C.; Stao, T.; Yin, S. Adv. Mater. 2007, 19, 4006.

(20) Wu, J. H.; Hao, S. C.; Lan, Z.; Lin, J. M.; Huang, M. L.; Huang, Y. F.; Li, P. J.; Yin, S.; Stao, T. J. Am. Chem. Soc. 2008, 130, 11568.

(21) Lan, Z.;Wu, J. H.; Hao, S. C.; Lin, J. M.; Huang, M. L.; Huang, Y. F. Energy Environ. Sci. 2009, 2, 524.

(22) Xiao, Y. M.;Wu, J. H.; Yue, G. T.; Lin, J. M.; Huang, M. L.; Lan, Z. Electrochim. Acta 2011, 56, 8545.

(23) Gratzel, M. Prog. Photovoltaic Res. Applic. 2000, 8, 171.

(24) Liang, J.; Ma, S. F.; Han, P. D.; Sun, C. Y.; Xu, B. S. Rare Metal Mater. Engin. 2005, 34 (2), 287. [梁建, 马淑芳, 韩培德, 孙彩云, 许并社. 稀有金属材料与工程, 2005, 34 (2), 287.]
(25) Yin, S.; Hasegawa, H.; Maeda, D.; Ishitsuka, M.; Sato, T. J. Photochem. Photobiol. A: Chem. 2004, 163, 1.

(26) Feist, T.; Davies, P. J. Solid State Chem. 1992, 101 (2), 275.
(27) Uchida, S.; Yamamoto, Y.; Fujishiro, Y.;Watanabe, A.; Ito, O.; Sato, T. J. Chem. Soc. Faraday Trans. 1997, 93, 3229.

(28) Mei, X.; Cho, S.; Fan, B.; Ouyang, J. Y. Nanotechnology 2010, 21, 395202.

(29) Li, G.;Wang, F.; Jiang, Q.; Gao, X.; Shen, P. Angew. Chem. Int. Edit. 2010, 49, 3653.
(30) Mor, G.; Shankar, K.; Paulose, M.; Varghese, O.; Grimes, C. Nano Lett. 2006, 6, 215.

(31) Lin, H.;Wang, N.; Zhang, L. Adv. Technol. Mater. Mater. Process. J. 2007, 9, 5.
(32) Nazeeruddin, M. K.; Kay, A.; Rodicio, I.; Humphry-Baker, R.; Muller, E.; Liska, P.; Vlachopoulos, N.; Gratzel, M. J. Am. Ceram. Soc. 1993, 115, 6382.
(33) Nazeeruddin, M. K.; De Angelis, F.; Fantacci, S.; Selloni, A.; Viscardi, G.; Liska, P.; Ito, S.; Takeru, B.; Gratzel, M. J. Am. Chem. Soc. 2005, 127, 16835.

(34) Ito, S.; Yoshida, S.;Watanabe, T. Chem. Lett. 2000, 29, 70.

[1]	孙轲, 赵永青, 殷杰, 靳晶, 刘翰文, 席聘贤. 有机配体表面改性NiCo₂O₄纳米线用于水全分解[J]. 物理化学学报, 2022, 38(6): 2107005 - .
[2]	周雪梅. 二氧化钛负载单原子催化剂用于光催化反应的研究[J]. 物理化学学报, 2021, 37(6): 2008064 - .
[3]	李嘉碧, 吴熙, 刘升卫. 表面氟化TiO₂空心光催化剂制备及其应用[J]. 物理化学学报, 2021, 37(6): 2009038 - .
[4]	代甜甜, 邓赞红, 孟钢, 童彬, 刘弘禹, 方晓东. 桥连氧化钨纳米线的可控合成及气敏性质[J]. 物理化学学报, 2021, 37(10): 1911036 - .
[5]	许可, 王晋芬. 基于一维和二维纳米材料的神经界面构筑[J]. 物理化学学报, 2020, 36(12): 2003050 - .
[6]	汪秀秀,赵健伟,余刚. 孔洞和孪晶界对银纳米线形变行为联合影响的分子动力学模拟[J]. 物理化学学报, 2017, 33(9): 1773 -1780 .
[7]	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 .
[8]	陈凡,王中跃,张艳艳,余柯涵,翁丽星,韦玮. 聚丙烯酸功能化高效发光的La_1-xEu_xF₃纳米晶合成及细胞成像[J]. 物理化学学报, 2017, 33(7): 1446 -1452 .
[9]	赵峰鸣,闻刚,孔丽瑶,褚有群,马淳安. 氮化钛纳米线的结构特征及其对Ⅴ(Ⅱ)/Ⅴ(Ⅲ)的电极过程[J]. 物理化学学报, 2017, 33(6): 1181 -1188 .
[10]	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 .
[11]	张晓茹,许跃峰,沈守宇,陈媛,黄令,李君涛,孙世刚. 锂氧电池双功能还原石墨烯-LaFeO₃复合纳米催化剂的制备及性能[J]. 物理化学学报, 2017, 33(11): 2237 -2244 .
[12]	高琪,阚彩侠,李俊龙,楼叶珂,魏菁菁. 铜纳米线的液相制备及其表面修饰研究进展[J]. 物理化学学报, 2016, 32(7): 1604 -1622 .
[13]	刘琳,李志胜,胡慧东,宋维力. 基于宏观金属辅助化学刻蚀制备硅纳米线的研究[J]. 物理化学学报, 2016, 32(4): 1019 -1028 .
[14]	胡海峰,贺涛. 酸碱度调控氧化锌纳米材料形貌及其光催化还原CO₂研究[J]. 物理化学学报, 2016, 32(2): 543 -550 .
[15]	庄建东,田勤奋,刘平. Bi₂Sn₂o₇的不同水热法制备及其可见光光催化除As(Ⅲ)性能分析[J]. 物理化学学报, 2016, 32(2): 551 -557 .

单晶二氧化钛纳米线的制备及其在柔性染料敏化太阳能电池中的应用

Preparation of Single-Crystalline TiO₂ Nanowires and Their Application in Flexible Dye-Sensitized Solar Cells

PDF

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

推荐阅读 0

单晶二氧化钛纳米线的制备及其在柔性染料敏化太阳能电池中的应用

Preparation of Single-Crystalline TiO2 Nanowires and Their Application in Flexible Dye-Sensitized Solar Cells

PDF

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

推荐阅读 0

Preparation of Single-Crystalline TiO₂ Nanowires and Their Application in Flexible Dye-Sensitized Solar Cells