Weiming Zhang1, Muhammad Wasim Khan1, Xueqin Zuo1, Qun Yang1, Huaibao Tang1,2, Shaowei Jin1,2, Guang Li1,2,3,*
Journal of Renewable Materials, Vol.8, No.4, pp. 431-446, 2020, DOI:10.32604/jrm.2020.09158
Abstract A novel sunflower-like nanocomposite of SrCo2S4 nanoflakes and
functionalized multiwall carbon nanotubes (f-MWCNTs) entanglement enveloped
in nitrogen-reduced graphene oxide (N-RGO) is prepared by a cheap process. The
unique entanglement structure of the material exhibits higher specific surface area,
better electrical conductivity and other properties. This helps to reduce the transfer
resistance in the photoelectric process of the battery and improve the electrochemical activity, thus increasing the photoelectric conversion efficiency of the battery. The new ternary cobalt-based sulfide material can replace platinum as the
counter electrode (CE) material loaded on dye-sensitized solar cells (DSSCs).
DSSCs with SrCo2S4@f-MWCNTs@N-RGO (SCS@f-M@N-R) as CE material… More >
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