Triazine dyes as photosensitizers for dye-sensitized solar cells

被引：33
|
作者：
Liu, Jian [1 ,2 ]
Wang, Kai [1 ]
Zhang, Xiaopeng [1 ]
Li, Chenghui [1 ,2 ]
You, Xiaozeng [1 ,2 ]
机构：
[1] Nanjing Univ, Nanjing Natl Lab Microstruct, Sch Chem & Chem Engn, State Key Lab Coordinat Chem, Nanjing 210093, Jiangsu, Peoples R China
[2] Academician Work Stn Changzhou Trina Solar Energy, Changzhou 213022, Jiangsu, Peoples R China
来源：
TETRAHEDRON | 2013年 / 69卷 / 01期
基金：
中国国家自然科学基金;
关键词：
Triazine; Triphenylamine; Dye-sensitized solar cells; HIGH-EFFICIENCY; ORGANIC SENSITIZER; LIGHT; 1,3,5-TRIAZINE; PERFORMANCE; CONVERSION; ACCEPTOR; ACID;
D O I：
10.1016/j.tet.2012.10.046
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
A new series of triazine-containing donor-pi-acceptor organic sensitizers (TCT-(7-19)) with broad absorptions and high molar extinction coefficients have been designed and synthesized based on our previous work. All these dyes were completely characterized by H-1 NMR, ESI-MS, EA, IR, UV-vis, and cyclic voltammetry. The photovoltaic performances of dye-sensitized solar cells (DSSCs) based on these dyes were investigated. The effect of conjugating length and terminating groups on the absorption properties and photovoltaic performances were discussed. An overall photon-to-electron conversion efficiency of 3.69% was achieved with the DSSC based on the dye TCT-13 (J(sc)=7.76 mA cm(-2), V-oc=691 mV, FF=68.8%) under AM 1.5G illumination (100 mW/cm(2)). (C) 2012 Elsevier Ltd. All rights reserved.
引用
收藏
页码：190 / 200
页数：11
相关论文
共 50 条
  • [41] Organic Photosensitizers with a Heteroleptic Dual Donor for Dye-Sensitized Solar Cells
    Kim, Joo Young
    Kim, Young Sik
    JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, 2012, 12 (04) : 3389 - 3393
  • [42] Donor-Acceptor Organic Photosensitizers for Dye-Sensitized Solar Cells
    Lee, Jeonghun
    Im, Hunbae
    Kim, Sukwon
    Choi, Jiwoong
    Kim, Chulhee
    JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, 2013, 13 (10) : 6735 - 6740
  • [43] Fluorene-Containing Organic Photosensitizers for Dye-Sensitized Solar Cells
    Wu, Chun-Guey
    Chung, Ming-Fong
    Tsai, Hui-Hsu Gavin
    Tan, Chun-Jui
    Chen, Su-Chien
    Chang, Chiao-Hsin
    Shih, Ting-Wen
    CHEMPLUSCHEM, 2012, 77 (09): : 832 - 843
  • [44] A New Unsymmetrical Zinc Phthalocyanine as Photosensitizers for Dye-sensitized Solar Cells
    Zhang, Dan
    Zhang, Xue-Jun
    Zhang, Lei
    Mao, Li-Jun
    BULLETIN OF THE KOREAN CHEMICAL SOCIETY, 2012, 33 (04): : 1225 - 1230
  • [45] Aminonaphthoquinones as photosensitizers for mesoporous ZnO based dye-sensitized solar cells
    Mahadik, Sharad A.
    Pathan, Habib M.
    Salunke-Gawali, Sunita
    Butcher, Ray J.
    JOURNAL OF ALLOYS AND COMPOUNDS, 2020, 845
  • [46] Utilization of natural anthocyanin pigments as photosensitizers for dye-sensitized solar cells
    N. Gokilamani
    N. Muthukumarasamy
    M. Thambidurai
    A. Ranjitha
    Dhayalan Velauthapillai
    Journal of Sol-Gel Science and Technology, 2013, 66 : 212 - 219
  • [47] Unsymmetrical Heptamethine Dyes for NIR Dye-Sensitized Solar Cells
    Geiger, Thomas
    Schoger, Iuliia
    Rentsch, Daniel
    Veron, Anna Christina
    Oswald, Frederic
    Meyer, Toby
    Nueesch, Frank
    INTERNATIONAL JOURNAL OF PHOTOENERGY, 2014, 2014
  • [48] Optimization of dye-sensitized solar cells based on organic dyes
    Gorlov, Mikhail
    Lindborg, Anders
    Karlsson, Martin
    Tian, Haining
    Sun, Licheng
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2010, 239
  • [49] Dyes Extracted from Safflower, Medicago Sativa, and Ros Marinus Oficinalis as Photosensitizers for Dye-sensitized Solar Cells
    Taya, Sofyan A.
    El-Agez, Taher M.
    Abdel-Latif, Monzir S.
    Ghamri, Hatem
    Batniji, Amal
    Tabaza, Wael A.
    JOURNAL OF NANO- AND ELECTRONIC PHYSICS, 2016, 8 (01)
  • [50] Dye-Sensitized Solar Cells Based on Novel Mixed Dyes
    Hung, TienTsan
    MANUFACTURING SCIENCE AND TECHNOLOGY, PTS 1-8, 2012, 383-390 : 5510 - 5515
12345