Journal of Shanghai University（Natural Science Edition） ›› 2020, Vol. 26 ›› Issue (4): 544-551.doi: 10.12066/j.issn.1007-2861.2087
Previous Articles Next Articles
YANG Huang, LI Yi, WANG Rui, YANG Weiguang(
)
Received:2018-05-17
Online:2020-08-30
Published:2020-01-10
Contact:
YANG Weiguang
E-mail:wgyang@shu.edu.cn
CLC Number:
YANG Huang, LI Yi, WANG Rui, YANG Weiguang. Synthesis and photoelectrical properties of hierarchical-structured anatase TiO2 nanoflowers[J]. Journal of Shanghai University（Natural Science Edition）, 2020, 26(4): 544-551.
Table 1
Process parameters for heat treatment"
 |
Fig. 1
XRD patterns of the samples prepared with the different reaction time (12$\sim$70 h"
Fig. 2
SEM images of the samples prepared with different reaction time"
Fig. 3
Low-magnification and high-resolution TEM images of the"
Table 2
Comparison of dye adsorption capacity of nanorods TiO$_{2}$ nanorods prepared with different reaction time"
 |
Fig. 4
UV-vis spectroscopy of dye N719-sensitized TiO$_{2}$ nanoflower"
Fig. 5
Photocurrent density-voltage characteristic curves of the DSSCs of TiO2"
Table 3
DSSCs parameters of TiO$_{2}$ prepared for 12$\sim $70 h"
 |
| [1] |
Zhang Q F, Cao G Z. Nanostructured photoelectrodes for dye-sensitized solar cells[J]. Nano Today, 2011,6(1):91-109.
doi: 10.1016/j.nantod.2010.12.007 |
| [2] |
Sun H, Zhang Y, Zhang J, et al. Energy harvesting and storage in 1D devices[J]. Nat Rev Mater, 2017,2:17023.
doi: 10.1038/natrevmats.2017.23 |
| [3] |
Freitag M, Teuscher J, Saygili Y, et al. Dye-sensitized solar cells for efficient power generation under ambient lighting[J]. Nat Photon, 2017,11:372-378.
doi: 10.1038/nphoton.2017.60 |
| [4] |
Galliano S, F. Bella, C. Gerbaldi, et al. Photoanode/electrolyte interface stability in aqueous dye-sensitized solar cells[J]. Energy Technol, 2016,5(2):300-311.
doi: 10.1002/ente.201600285 |
| [5] |
Roy P, Berger S, Schmuki P. TiO$_{2}$ nanotubes: synjournal and applications[J]. Angew Chem Int Ed, 2011,50:2904-2939.
doi: 10.1002/anie.201001374 |
| [6] |
Tang Y B, Lee C S, Xu J, et al. Incorporation of graphenes in nanostructured TiO$_2$ films via molecular grafting for dye-sensitized solar cell application[J]. ACS Nano, 2010,4(6):3482-3488.
doi: 10.1021/nn100449w pmid: 20455548 |
| [7] |
Tian J, Zhao Z, Kumar A, et al. Recent progress in design, synjournal, and applications of one-dimensional TiO$_{2}$ nanostructured surface heterostructures: a review[J]. Chem Soc Rev, 2014,43:6920-6937.
doi: 10.1039/c4cs00180j pmid: 25014328 |
| [8] |
Liao J Y, Lei B X, Chen H Y, et al. Oriented hierarchical single crystalline anatase TiO$_{2}$ nanowire arrays on Ti-foil substrate for efficient flexible dye-sensitized solar cells[J]. Energy Environ Sci, 2012,5:5750-5757.
doi: 10.1039/C1EE02766B |
| [9] |
Wang J, Lin Z. Dye-sensitized TiO$_{2}$ nanotube solar cells with markedly enhanced performance via rational surface engineering[J]. Chem Mater, 2010,22:579-584.
doi: 10.1021/cm903164k |
| [10] |
Liang J, Zhang G, Yin J, et al. Transparent, 3-dimensional light-collected, and flexible fiber-type dye-sensitized solar cells based on highly ordered hierarchical anatase TiO$_2$ nanorod arrays[J]. J Power Sources 2014,272:719-729.
doi: 10.1016/j.jpowsour.2014.09.002 |
| [11] |
Xi M, Zhang Y, Long L, et al. Controllable hydrothermal synjournal of rutile TiO$_{2}$ hollow nanorod arrays on TiCl$_{4}$ pretreated Ti foil for DSSC application[J]. J Solid State Chem, 2014,219:118-126.
doi: 10.1016/j.jssc.2014.07.022 |
| [12] |
Park K, Dhayal M. Simultaneous growth of rutile TiO$_2$ as 1D/3D nanorod/nanoflower on FTO in one-step process enhances electrochemical response of photoanode in DSSC[J]. Electrochem Commun, 2014,49:47-50.
doi: 10.1016/j.elecom.2014.09.011 |
| [13] | Liu J, Luo J, Yang W, et al. Synjournal of single-crystalline anatase TiO$_{2}$ nanorods with high-performance dye-sensitized solar cells[J]. J Mater Sci & Tech, 2015,31:106-109. |
| [14] | Yang W, Xu Y, Tang Y, et al. Three-dimensional self-branching anatase TiO$_{2}$ nanorods: morphology control, growth mechanism and dye-sensitized solar cell application[J]. J Mater Chem A, 2014,38:16030-16038. |
| [15] |
Barnes P R F, Miettunen K, Li X, et al. Interpretation of optoelectronic transient and charge extraction measurements in dye-sensitized solar cells[J]. Adv Mater, 2013,25:1881-1922.
doi: 10.1002/adma.201201372 pmid: 23404656 |
| [16] |
Wen P, Ishikawa Y, Itoh H, et al. Topotactic transformation reaction from layered titanate nanosheets into anatase nanocrystals[J]. J Phys Chem C, 2009,113:20275-20280.
doi: 10.1021/jp908181e |
| [1] | SHI Liyi, XU Yuefeng. Structural regulation and interface design of high speciflc energy silicon-based anode [J]. Journal of Shanghai University（Natural Science Edition）, 2025, 31(5): 797-812. |
| [2] | JIN Mingzhe, WANG Chen, WANG Tan, FU Jing. Research progress on electrolyte additives for aqueous zinc ion batteries [J]. Journal of Shanghai University（Natural Science Edition）, 2023, 29(5): 900-914. |
| [3] | ZHANG Haojie, HU Yemin. Preparation and electrochemical properties of porous Sb$_{\mathbf 2}$O$_{\mathbf 3}$/Sb lithium-ion battery anode materials [J]. Journal of Shanghai University（Natural Science Edition）, 2021, 27(6): 1047-1055. |
| [4] | CHEN Hengqiao, LÜ Liping, WU Minghong. Design and application of Co-Mn metal-organic-frameworks derived bimetallic sulfides as anode for lithium-ion batteries [J]. Journal of Shanghai University（Natural Science Edition）, 2021, 27(2): 369-378. |
| [5] | ZHAO Pandeng, HE Yongchao, HE Xinhua, FENG Xiaoxiao, PU Xianjuan, CHENG Lingli, JIAO Zheng. Synthesis of double layer Co$_{\bf 2.7}$Cu$_{\bf 0.3}$O$_{\bf 4 }$ cubes composites with enhanced lithium ion battery performance [J]. Journal of Shanghai University（Natural Science Edition）, 2021, 27(1): 117-124. |
| [6] | ZHANG Yanfeng, CAI Chang, TAN Xinyi, SUN Weiwei. Mixed-metal oxide derived from bimetal-organic frameworks for performance lithium-ion batteries [J]. Journal of Shanghai University（Natural Science Edition）, 2021, 27(1): 125-132. |
| [7] | TANG Xuxu, YANG Qingsi, YANG Jianwei, SUN Weiwei. Composite of covalent organic framework-derived nitrogen-doped carbon with carbon nanotubes for lithium-storage [J]. Journal of Shanghai University（Natural Science Edition）, 2020, 26(6): 972-979. |
| [8] | CHEN Si, ZHANG Yong, ZHANG Xueqian, LÜ Liping. One-step ball-milled silicon/carbon composite as anode in lithium-ion batteries [J]. Journal of Shanghai University（Natural Science Edition）, 2020, 26(4): 578-585. |
| [9] | Ziming GAO, Jingyu DONG, Dayong CHEN, Shoushuang HUANG, Zhangjun HU, Zhiwen CHEN. Preparation and properties of hollow ZnCo$_\textbf{2}$O$_\textbf{4}$/ZnO nanoboxes derived from MOFs as anode materials for lithium ion batteries [J]. Journal of Shanghai University（Natural Science Edition）, 2019, 25(6): 950-956. |
| [10] | MIAO Chunjie, HU Zhixiang, REN Lanlan, GAO Ziming, DONG Jingyu, LI Qi, LUO Zhigang, CHEN Zhiwen. Preparation and properties of Ni-doped SnO2 nanospheres for lithium-ion battery anode materials [J]. Journal of Shanghai University（Natural Science Edition）, 2016, 22(2): 239-244. |
| [11] | ZHANG Jia-jun,LIAO Xian-yan,WENG Xin-chu. Efficacy of Compound of Ganoderma lucidum and AstragalusExtracts on TumorBearing Mice Treated by Cyclophosphamide [J]. Journal of Shanghai University（Natural Science Edition）, 2012, 18(4): 425-429. |
| [12] | WU Feng-Dan, GU Yan, WANG Yong. Facile Synthesis of Graphite Nanosheets as Anode Materials for Lithium-ion Batteries [J]. Journal of Shanghai University（Natural Science Edition）, 2010, 16(5): 471-475. |
| [13] | GU Zhong-yan;WENG Xin-chu. RP-HPLC Fingerprint for Quality Assessment of Ganoderma lucidum [J]. Journal of Shanghai University（Natural Science Edition）, 2008, 14(6): 652-655 . |
| Viewed | ||||||
|
Full text |
|
|||||
|
Abstract |
|
|||||
