Preparation of anatase TiO2 nanorods with high aspect ratio for high-performance dye-sensitized solar cells
作者： Lu Huang , Jianxun Fu , Weiguang Yang , Ying Tang , Chen Wang
DOI: 10.1016/J.SPMI.2015.11.003
关键词: Adsorption 、 Anatase 、 Nanotechnology 、 Materials science 、 Aspect ratio (image) 、 Nanorod 、 Dye-sensitized solar cell 、 Energy conversion efficiency 、 Electron transport chain 、 Nanostructure 、 Electrical and Electronic Engineering 、 General Materials Science 、 Condensed matter physics
摘要: Abstract Due to offering a direct conduction pathway and fast electron transport, 1D nanostructures play an important role in improving charge collection efficiency dye-sensitized solar cells (DSSCs). The anatase TiO 2 nanorods with different aspect ratios between 3.2 6.3 were obtained by controlling reaction time for DSSCs. As their increased, more dye was adsorbed on the film. A promising power conversion of 7.51% biggest ratio 6.3.
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Jin Liu, Jun Luo, Weiguang Yang, Yali Wang, Linyan Zhu, Yueyang Xu, Ying Tang, Yajing Hu, Chen Wang, Yigang Chen, Weimin Shi, Synthesis of Single-Crystalline Anatase TiO2 Nanorods With High-Performance Dye-Sensitized Solar Cells Journal of Materials Science & Technology. ,vol. 31, pp. 106- 109 ,(2015) , 10.1016/J.JMST.2014.07.015
Maggie Paulose, Oomman K Varghese, Gopal K Mor, Craig A Grimes, Keat G Ong, Unprecedented ultra-high hydrogen gas sensitivity in undoped titania nanotubes Nanotechnology. ,vol. 17, pp. 398- 402 ,(2006) , 10.1088/0957-4484/17/2/009
Brian O'Regan, Michael Grätzel, A low-cost, high-efficiency solar cell based on dye-sensitized colloidal TiO2 films Nature. ,vol. 353, pp. 737- 740 ,(1991) , 10.1038/353737A0
Piers R. F. Barnes, Kati Miettunen, Xiaoe Li, Assaf Y. Anderson, Takeru Bessho, Michael Gratzel, Brian C. O'Regan, Interpretation of Optoelectronic Transient and Charge Extraction Measurements in Dye‐Sensitized Solar Cells Advanced Materials. ,vol. 25, pp. 1881- 1922 ,(2013) , 10.1002/ADMA.201201372
Jin-Ming Wu, Tian-Wei Zhang, Yue-Wu Zeng, Satoshi Hayakawa, Kanji Tsuru, Akiyoshi Osaka, Large-scale preparation of ordered titania nanorods with enhanced photocatalytic activity. Langmuir. ,vol. 21, pp. 6995- 7002 ,(2005) , 10.1021/LA0500272
D. Maheswari, P. Venkatachalam, Fabrication and characterization of TiO2 nanotube by hydrothermal method in the design of DSSC Applied Solar Energy. ,vol. 49, pp. 93- 97 ,(2013) , 10.3103/S0003701X13020072
Jia Liang, Gengmin Zhang, Jianbo Yin, Yingchao Yang, Transparent, 3-dimensional light-collected, and flexible fiber-type dye-sensitized solar cells based on highly ordered hierarchical anatase TiO2 nanorod arrays Journal of Power Sources. ,vol. 272, pp. 719- 729 ,(2014) , 10.1016/J.JPOWSOUR.2014.09.002
Qifeng Zhang, Guozhong Cao, Nanostructured photoelectrodes for dye-sensitized solar cells Nano Today. ,vol. 6, pp. 91- 109 ,(2011) , 10.1016/J.NANTOD.2010.12.007
Min Xi, Yulan Zhang, Lizhen Long, Xinjun Li, Controllable hydrothermal synthesis of rutile TiO2 hollow nanorod arrays on TiCl4 pretreated Ti foil for DSSC application Journal of Solid State Chemistry. ,vol. 219, pp. 118- 126 ,(2014) , 10.1016/J.JSSC.2014.07.022
Bin Liu, Eray S. Aydil, Growth of Oriented Single-Crystalline Rutile TiO2 Nanorods on Transparent Conducting Substrates for Dye-Sensitized Solar Cells Journal of the American Chemical Society. ,vol. 131, pp. 3985- 3990 ,(2009) , 10.1021/JA8078972