Nickel impregnated multi-walled carbon nanotubes (Ni/MWCNT) as active catalyst materials for efficient and platinum-free dye-sensitized solar cells (DSSCs)

2019 ◽  
Vol 3 (12) ◽  
pp. 3473-3480 ◽  
Author(s):  
Umer Mehmood ◽  
Waqar Ahmad ◽  
Shakeel Ahmed

The main purpose of this work is to improve the efficiency of dye-sensitized solar cells (DSSCs) by replacing the expensive platinum counter electrode material with nickel impregnated Multi-Walled Carbon Nanotubes (Ni/MWCNTs or Ni/CNTs).

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