9.07%-Efficiency dye-sensitized solar cell from Pt-free RuCoSe ternary alloy counter electrode

被引：15
|
作者：
Zhao, Yuanyuan [1 ]
Duan, Jialong [1 ]
Duan, Yanyan [1 ]
Yuan, Haiwen [1 ]
Tang, Qunwei [1 ]
机构：
[1] Ocean Univ China, Sch Mat Sci & Engn, Qingdao 266100, Peoples R China
来源：
MATERIALS LETTERS | 2018年 / 218卷
基金：
中国国家自然科学基金;
关键词：
Solar energy materials; Dye-sensitized solar cells; Alloy counter electrode; Electrodeposition; Selenide; LOW-COST; EFFICIENCY; BINARY;
D O I：
10.1016/j.matlet.2018.01.165
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Dye-sensitized solar cell (DSSC) is a promising solution to relieve global energy crisis and environmental issues because of its superiority in low cost, easy fabrication procedures and relatively high efficiency. The decrease of fabrication cost without sacrifice of power conversion efficiency of the DSSCs can doubtlessly contribute to its commercial application. Here we report a new Pt-free RuCoSe ternary alloy counter electrode (CE) by electrodepositing. The DSSC device with RuCoSe ternary alloy CE achieves a power conversion efficiency of 9.07%, which is higher than 7.03% from Pt-only CE based DSSC. The easy preparation method and promising results provide a new method for decreasing cost but enhancing photovoltaic performance of DSSCs. (C) 2018 Elsevier B.V. All rights reserved.
引用
收藏
页码：76 / 79
页数：4
相关论文
共 50 条
  • [21] Co-Embedded Graphitic Porous Carbon Nanofibers for Pt-Free Counter Electrode in Dye-Sensitized Solar Cells
    An, Hye Lan
    Kang, Hye-Rhin
    Sun, Hyo Jeong
    Han, Ji Ho
    Ahn, Hyo-Jin
    KOREAN JOURNAL OF MATERIALS RESEARCH, 2015, 25 (12): : 672 - 677
  • [22] Co0.85Se hollow nanoparticles as Pt-free counter electrode materials for dye-sensitized solar cells
    Jiang, Qingsong
    Hu, Guang
    MATERIALS LETTERS, 2015, 153 : 114 - 117
  • [23] Pt-free and efficient counter electrode with nanostructured CoNi2S4 for dye-sensitized solar cells
    Shi, Zhiwei
    Deng, Kaimo
    Li, Liang
    SCIENTIFIC REPORTS, 2015, 5
  • [24] Pt-free and efficient counter electrode with nanostructured CoNi2S4 for dye-sensitized solar cells
    Zhiwei Shi
    Kaimo Deng
    Liang Li
    Scientific Reports, 5
  • [25] Design and fabrication of BaSnO3/RGO as efficient Pt-free counter electrode for dye-sensitized solar cells
    Arunkumar Ammasi
    Anbarasan Ponnusamy Munusamy
    Mohd Shkir
    Balasubramani Vellingiri
    Vasudeva Reddy Minnam Reddy
    Woo Kyoung Kim
    Journal of Materials Science: Materials in Electronics, 2023, 34
  • [26] Ni Nanoparticles-Graphitic Carbon Nanofiber Composites for Pt-Free Counter Electrode in Dye-Sensitized Solar Cells
    Oh, Dong-Hyeun
    Koo, Bon-Ryul
    Lee, Yu-Jin
    An, HyeLan
    Ahn, Hyo-Jin
    KOREAN JOURNAL OF MATERIALS RESEARCH, 2016, 26 (11): : 649 - 655
  • [27] Low-Temperature Thermally Reduced Molybdenum Disulfide as a Pt-Free Counter Electrode for Dye-Sensitized Solar Cells
    Lin, Che-Hsien
    Tsai, Chuen-Horng
    Tseng, Fan-Gang
    Yu, Yang-Yen
    Wu, Hsuan-Chung
    Hsieh, Chien-Kuo
    NANOSCALE RESEARCH LETTERS, 2015, 10 : 1 - 10
  • [28] Design and fabrication of BaSnO3/RGO as efficient Pt-free counter electrode for dye-sensitized solar cells
    Ammasi, Arunkumar
    Munusamy, Anbarasan Ponnusamy
    Shkir, Mohd
    Vellingiri, Balasubramani
    Reddy, Vasudeva Reddy Minnam
    Kim, Woo Kyoung
    JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS, 2023, 34 (32)
  • [29] Low-Temperature Thermally Reduced Molybdenum Disulfide as a Pt-Free Counter Electrode for Dye-Sensitized Solar Cells
    Che-Hsien Lin
    Chuen-Horng Tsai
    Fan-Gang Tseng
    Yang-Yen Yu
    Hsuan-Chung Wu
    Chien-Kuo Hsieh
    Nanoscale Research Letters, 2015, 10
  • [30] Synthesis of MnO2/ZIF-8 for the construction of Pt-free counter electrode for dye-sensitized solar cell applications
    Ahmad, Khursheed
    Kumar, Praveen
    Khan, Rais Ahmad
    Nde, Dieudonne Tanue
    Raza, Waseem
    JOURNAL OF SOLID STATE ELECTROCHEMISTRY, 2024, 28 (11) : 4169 - 4180
12345