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Table 1 The fitted parameters of EIS results shown in Figure 3

From: Carbon nanotube counter electrode for high-efficient fibrous dye-sensitized solar cells

Sample

SCNT_120s

SCNT_200s

SCNT_520s

SCNT_840s

SCNT_1,000s

BCNT

Pt

Rct (Ω ·cm2)

1,257

542

355

52

22

16

3.75

Cdl (μF)

4.34

20.1

33.5

100

148

139

2.11

  1. SCNT, CNT CEs prepared by spraying method; BCNT, CNT CEs fabricated by brush coating method; Rct, electron transfer resistance at the interface of electrode/electrolyte; Cdl, double layer capacitance of the electrode/electrolyte interface.

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