Pt/Mesoporous Carbon Counter Electrode with a Low Pt Loading for High-Efficient Dye-Sensitized Solar Cells

Table 1

Surface area, average pore size, and pore volume for MC and Pt/MC samples and the specific surface area of Pt particles for Pt/MC samples.

Sample	Surface area (m^2/g)	Average pore size (nm)	Pore volume (cm^3/g)	𝑆TEM (m^2/g)
MC	380	8.6	0.64
0.5-Pt/MC	370	8.2	0.61	93.02
1-Pt/MC	355	7.8	0.59	82.27
2-Pt/MC	323	7.5	0.57	68.22