Please use this identifier to cite or link to this item: http://hdl.handle.net/11455/70371
標題: Effects of Carbon Nanotubes on Dye-Sensitized Solar Cells
作者: Chen, J.Z.
Yan, Y.C.
Lin, K.J.
關鍵字: Dye-sensitized solar cell
Carbon black
Carbon nanotube
Counter
electrode
low-cost
platinum
期刊/報告no:: Journal of the Chinese Chemical Society, Volume 57, Issue 5B, Page(s) 1180-1184.
摘要: Three types of counter electrode (CE) were fabricated: (i) the Pt-CE represents the platinum counter electrode, (ii) the CB-CE is carbon black counter electrode and (iii) the CBNT-CE is carbon black and carbon nanotube counter electrode. The low cost CBNT-CE with high catalytic activity was achieved by the introduced of carbon nanotubes. The photo to current conversion efficiency of the CBNT-CE device is 5.57 %, which has the potential to replace the Pt counter electrode in dye-sensitized solar cells. Furthermore, the measurements of electrochemical impedance and cyclic voltammetry were employed to interpret the effect of carbon nanotubes.
URI: http://hdl.handle.net/11455/70371
ISSN: 0009-4536
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