Development of polypyrrole/graphene (PPY/graphene) based electrocatalyst for platinum free dye-sensitized solar cells (DSSCs)

•PPY/Graphene Nanocomposites were prepared by in-situ polymerization method.•Nanocomposites were employed as electrocatalysts for the applications of DSSCs.•SEM analysis of PPY/GR shows the well adhesion between the constituents of nanocomposites.•The concentration of graphene in composites effect t...

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Veröffentlicht in:	Materials letters 2022-08, Vol.320, p.132331, Article 132331
Hauptverfasser:	Mahmood Khan, Irfan, Nazar, Rabia, Mehmood, Umer
Format:	Artikel
Sprache:	eng
Schlagworte:	Counter electrode Deionization DSSC Dye-sensitized solar cells Dyes Electrical measurement Electrocatalysts Energy conversion Graphene Materials science Nanocomposites Platinum Polymerization Polymers Polypyrroles Solar energy materials Titanium dioxide
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