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首页> 外文期刊>Applied Surface Science >Facile Synthesis of NiCo2O4/Carbon Black Composite as Counter Electrode for Dye-Sensitized Solar Cells
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Facile Synthesis of NiCo2O4/Carbon Black Composite as Counter Electrode for Dye-Sensitized Solar Cells

机译：NiCo2O4 /炭黑复合物作为染料敏化太阳能电池对电极的简便合成

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摘要

NiCo2O4/carbon black (NiCo2O4/C) composite is successfully synthesized by a facile solution route, and used as counter electrode (CE) for dye-sensitized solar cells (DSCs). The DSCs based on NiCo2O4/C composite CE achieves a power conversion efficiency of 6.27%, which is much higher than that of NiO/C (5.07%), Co304/C (4.82%) or pristine C (4.34%). Also, the fill factors of DSCs devices with the NiCo2O4/C CE are better than that of other CEs. Compared to pristine C, the NiCo2O4/C composite has a marked improvement on electrocatalytic performance for the reduction of triiodide. Due to the synergistic effect between C and NiCo2O4, the NiCo2O4/C CE possesses both high efficiency and stability. (C) 2017 Published by Elsevier B.V.
机译：NiCo2O4 /炭黑（NiCo2O4 / C）复合材料通过简便的溶液路线成功合成，并用作染料敏化太阳能电池（DSC）的对电极（CE）。基于NiCo2O4 / C复合CE的DSC的功率转换效率为6.27％，远高于NiO / C（5.07％），Co304 / C（4.82％）或原始C（4.34％）。同样，具有NiCo2O4 / C CE的DSC设备的填充因子优于其他CE。与原始C相比，NiCo2O4 / C复合材料在电催化还原三碘化物方面具有显着的提高。由于C和NiCo2O4之间的协同作用，NiCo2O4 / C CE具有高效率和稳定性。 （C）2017由Elsevier B.V.发布

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  • 来源
    《Applied Surface Science》 |2017年第15期|670-677|共8页
  • 作者

    Wang Yanan; Fu Nianqing; Ma Pin; Fang Yanyan; Peng Lumei; Zhou Xiaowen; Lin Yuan;

  • 作者单位

    Chinese Acad Sci, Beijing Natl Lab Mol Sci, CAS Res Educ Ctr Excellence Mol Sci, Inst Chem,Key Lab Photochem, Beijing 100190, Peoples R China|Univ Chinese Acad Sci, Beijing 100049, Peoples R China;

    South China Univ Technol, Sch Mat Sci & Engn, Guangzhou 510640, Guangdong, Peoples R China;

    Chinese Acad Sci, Beijing Natl Lab Mol Sci, CAS Res Educ Ctr Excellence Mol Sci, Inst Chem,Key Lab Photochem, Beijing 100190, Peoples R China|Univ Chinese Acad Sci, Beijing 100049, Peoples R China;

    Chinese Acad Sci, Beijing Natl Lab Mol Sci, CAS Res Educ Ctr Excellence Mol Sci, Inst Chem,Key Lab Photochem, Beijing 100190, Peoples R China;

    Chinese Acad Sci, Beijing Natl Lab Mol Sci, CAS Res Educ Ctr Excellence Mol Sci, Inst Chem,Key Lab Photochem, Beijing 100190, Peoples R China;

    Chinese Acad Sci, Beijing Natl Lab Mol Sci, CAS Res Educ Ctr Excellence Mol Sci, Inst Chem,Key Lab Photochem, Beijing 100190, Peoples R China;

    Chinese Acad Sci, Beijing Natl Lab Mol Sci, CAS Res Educ Ctr Excellence Mol Sci, Inst Chem,Key Lab Photochem, Beijing 100190, Peoples R China|Univ Chinese Acad Sci, Beijing 100049, Peoples R China;

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  • 原文格式 PDF
  • 正文语种 eng
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  • 关键词

    Counter electrode; NiCO(2)O(4)carbon black composite; Dye-sensitized solar cells;

    机译：对电极;NiCO（2）O（4）炭黑复合材料;染料敏化太阳能电池;

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