A New Graphdiyne Nanosheet/Pt Nanoparticle-Based Counter Electrode Material with Enhanced Catalytic Activity for Dye-Sensitized Solar Cells

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Author(s)
Ren, Hao
Shao, Hui
Zhang, Lijuan
Guo, Dong
Jin, Quan
Yu, Ranbo
Wang, Lei
Li, Yuliang
Wang, Yun
Zhao, Huijun
Wang, Dan
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2015
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Abstract

A graphdiyne nanosheet/Pt nanoparticle composite shows outstanding catalytic activity for the reaction of I3−/I− redox pairs, i.e., the best among rGO/Pt nanoparticle composites, Pt nanoparticles and Pt foils. This is ascribed to enhanced electron transfer resulting from the easier chemical interaction between Pt and the triple bond of graphdiyne.

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Advanced Energy Materials

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5

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12

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Macromolecular and materials chemistry

Other environmental sciences not elsewhere classified

Materials engineering

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