Studies of high-efficient and low-cost dye-sensitized solar cells

被引：0
作者：
Qingqing MIAO
Mingxing WU
Wei GUO
Tingli MA
机构：
[1] StateKeyLaboratoryofFineChemicals,DalianUniversityofTechnology
来源：
Frontiers of Optoelectronics in China | 2011年 / 4卷 / 01期
关键词：
D O I：
暂无
中图分类号：
TM914.4 [太阳能电池]; O646 [电化学、电解、磁化学];
学科分类号：
080502 ; 081704 ;
摘要：
Dye-sensitized solar cell（DSSC） is a new type of photoelectric device. To commercialize DSSC successfully, it is necessary to further improve the efficiency of energy conversion and reduce its cost. Nitrogen-doped（N-doped） TiO2 photoanode, the carbon counter electrode（CE）, and a new type of hybrid photoanode were investigated in this study. The conversion efficiency of the DSSC reached by 10.10% as the DSSC was fabricated with the N-doped photoanode, and this efficiency is much higher than that of the undoped-DSSC with 8.90%; as the low-cost carbon was used as CE, the efficiency of the DSSC was 7.50%, it was as samilar as that of PtCE（7.47%）; the hybrid DSSC with multilayer photoanode by the film-transfer technique achieved a panchromatic response and a superposed short circuit current density(JSC) by using two complementary dyes.
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页码：103 / 107
页数：5
相关论文
共 24 条
[1]   High-efficiency flexible dye-sensitized solar cells fabricated by a novel friction-transfer technique [J].
Yang, Li ;
Wu, Liqiong ;
Wu, Mingxing ;
Xin, Gang ;
Lin, Hong ;
Ma, Tingli .
ELECTROCHEMISTRY COMMUNICATIONS, 2010, 12 (07) :1000-1003
[2]  
A new class of organic dyes based on acenaphthopyrazine for dye-sensitized solar cells.[J].Zhixia Kong;Huizhi Zhou;Jingnan Cui;Tingli Ma;Xichuan Yang;Licheng Sun.Journal of Photochemistry & Photobiology; A: Chemistry.2010, 2
[3]  
Selective positioning of organic dyes in a mesoporous inorganic oxide film..[J].Lee Kyungtae;Park Se Woong;Ko Min Jae;Kim Kyungkon;Park Nam-Gyu.Nature materials.2009, 8
[4]  
Optimization of tandem-structured dye-sensitized solar cell.[J].Masatoshi Yanagida;Nobuko Onozawa-Komatsuzaki;Mitsuhiko Kurashige;Kazuhiro Sayama;Hideki Sugihara.Solar Energy Materials and Solar Cells.2009, 2
[5]   Series-connected tandem dye-sensitized solar cell for improving efficiency to more than 10% [J].
Yamaguchi, Takeshi ;
Uchida, Yuki ;
Agatsuma, Shinya ;
Arakawa, Hironori .
SOLAR ENERGY MATERIALS AND SOLAR CELLS, 2009, 93 (6-7) :733-736
[6]   Preparation of Double Dye-Layer Structure of Dye-Sensitized Solar Cells from Cocktail Solutions for Harvesting Light in Wide Range of Wavelengths [J].
Noma, Yusuke ;
Iizuka, Keita ;
Ogomi, Yuhei ;
Pandey, Shyam S. ;
Hayase, Shuzi .
JAPANESE JOURNAL OF APPLIED PHYSICS, 2009, 48 (02)
[7]   Tandem Dye-Sensitized Solar Cells Fabricated on Glass Rod without Transparent Conductive Layers [J].
Usagawa, Jun ;
Pandey, Shyam S. ;
Hayase, Shuzi ;
Kono, Mitsuru ;
Yamaguchi, Yoshihiro .
APPLIED PHYSICS EXPRESS, 2009, 2 (06)
[8]   Dye-sensitized solar cells consisting of dye-bilayer structure stained with two dyes for harvesting light of wide range of wavelength [J].
Inakazu, Fumi ;
Noma, Yusuke ;
Ogomi, Yuhei ;
Hayase, Shuzi .
APPLIED PHYSICS LETTERS, 2008, 93 (09)
[9]   Stepwise Cosensitization of Nanocrystalline TiO2 Films Utilizing Al2O3 Layers in Dye-Sensitized Solar Cells [J].
Choi, Hyunbong ;
Kim, Sanghoon ;
Kang, Sang Ook ;
Ko, Jaejung ;
Kang, Moon-Sung ;
Clifford, John N. ;
Forneli, Amparo ;
Palomares, Emilio ;
Nazeeruddin, Mohammad K. ;
Graetzel, Michael .
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2008, 47 (43) :8259-8263
[10]   One-pot synthesized MoC imbedded in ordered mesoporous carbon as a catalyst for N2H4 decomposition [J].
Wang, Hui ;
Wang, Aiqin ;
Wang, Xiaodong ;
Zhang, Tao .
CHEMICAL COMMUNICATIONS, 2008, (22) :2565-2567
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